As a result of this ongoing  effort to build a safer and better pipe ..thats good to the user and good to the  molecule...  
 Swim has  tested a new version  for convection vaping...
like the last version...this version also  produces high speed  convection vapor!  and may have some small advantages over the first model...  
Using a mini  lab beaker style water pipe..  using this glass mini  pipe adds a  vapor cooling bubbler  to the E mesh convection vapor system...
 Swim tested this  pipe and the vapor is ultra tastless and pure  convection...!
it works with  a tiny amount of product..without waste...  or a larger  amount equally well
[[ i expect the larger dose of product carries  a heavy wallop!  .. be care full  with dosage!]] 
The ..[chamber screen stop] .. made the same way high speed  E mesh  chamber  in posts  above is made...  
Swim really likes this little pipe...you simply use your mod  aplying clean heat.... upside down/45degree...  to vaporize the product..take a slow hit and the... [hot air only]...from the heating mesh gets pulled through the screens holding the product  producing cleaner convection vapor!  
[ no nasty flame  soot.. or combusted gasses  to inhale!]
the heating mesh doesnt touch the product...is  spaced less than 1/2 inch above product..
One has the freedom ..[using mod]... to turn up or down the wattage  for best vapor results! 
glass pipe also has a glass herbal smoking bowl..if your using herbal material... 
system works with any bong...and wattage adjustable mod !
this cleaner heating method.. may even work for .. vapor Genie .. shurlock   pipes... as long as the heating end of mod fits over the chamber bowl properly!
[see in photos below.. the way ..  my mod fits over chamber bowl...
[stainless heating mesh] ... spaced  ..[a safe distance above  product ] .. in   photo    below] 
  If using a.. bong/bubbler..i think  using  ...distilled  purified.. water.. might be the healthiest  safest choice......
[.compaired to treated tap  water]
....  only used 1/2inch of water in  bubbler .. 
....update...swims friend  had to try the new convection pipe ...
at only 30 watts...  he took a slow pull and  was.. pleasently   surprised!... at the vapor quality...never seen  vapor this light and pure.. 
  [it will probibly work well at 35watts or  higher] ....
 The light  was so tastless...but very effective...no harshness at all!   like a breath of fresh air!
swim thinks  ..[the vapor].. from this pipe may be the highest quality yet!  
 For ..[[100 percent convection vapor!]] .. [for... oils...crystals...waxes]... this  water pipe...using an E mesh mod].. was  as good or better than  many fancy electronic pipes on the market..            
If you want to keep the clean  tastless vapor...  i would keep it only for  the molecule or one type of product ...if anything is combusted  through it... you will have to change the water .. and clean the pipe...[[mouth peice and all]  which isnt that hard... just run hot water through  the glass pipe and mouth peice...[clean screen stop  in alcohol]  then run hot water through it..let it all dry..  [use clean purified  water in bubbler]  ..avoid tap water if you can..
    Please! ...stay away from combustion   and be safer! 
vaporizing ..rue seed..or cappi leaf...  does not stink up the pipe  as bad as  combustion can! 
Also.. if vaporizing...ive discovered  that its important  if mixing... rue seed...or cappi leaf...with the molecule..that one must find  the  right ratios..[ballence].. of the two or the vaped  rue seed  will over power the molecule  and reduce open or closed eye visuals...
Still though...a higher ratio of rue seed can be a nice experaince..as rue is the door..and the molecule is the key to open it...
Even A small dose of molecule..with a larger dose of rue.... the molecule will activate  the whole experiance
and create a super relaxed experiance once lying on back..and any movement of the hands  can be a trip in itself..
Swim remembers...once  lying on back..after vaping a higher amount of rue..and lower amount of molecule...
The molecule ..[being the key]..  activated  the whole experiance! mixed with rue!..as while lying on back swim raised two hands resting  elbows on  bed   and  very quickly an invisable lead blanket gently rolled  over the entire body from head to toe!
With two raised hands he twirled his fingers in a circular motion and found this enjoyable!
Then swim  alowed  booth raised hands to fall limp  at the wrist..wow!.. was this a trip he thought...
 In his super relaxed state..it was like something turned on the  pleasure switch in the brain!...  the feeling  in his hands and arms changed..as the hands felt very far away..and the dementions of his hands and arms..[to the albow].. were about [2 feet long]...but were preceived as being  barely 5 inches long!..and it felt that his arms and hands were  very far away...
This feeling of ..far away distorted body parts..is much like a sudden  sepperation of the mind or soul  from the physical body!
This physical seperation  is much like what the mind goes through  as it is close to entering a dream...lucid dream..or an OBE!
Using the..[ key in the rue door]..even at low doses vaped..caused this to happen to swim..
So it  appears  that a little more rue with a small 6 to 8 mgs of molecule can cause more of a pleasant physical trip with less eye candy open or closed..but still a trip in its own way!
I think if one wants more ..eye candy..  with eyes open or closed...they must  adjust the ratios of... rue  and molecule...or cappi leaf and molecule...to a higher amount of molecule..
This is something swim says he wants to try...

 hope this makes sense...   
 Anyone who copies this pipe  i think will be very pleased...!
  update...4/23/2023
as read in chapter...Swim continued more vaping experiments.. [using glass pipe method pictured below ]..and found dropping down  as low as .......25 watts!!  ..[using pure light only]..  is even more gentle on the molecule....  and pays out with  more rewarding convection experiance.. at less than  ..8 mgs.. of product...
and thats pretty good!... concidering it takes at least 20 watts.. .. for ..
...E mesh conduction vaping.. is good.... but down side is it often burns some of the product...

Note!...[[this convection system].. is almost as fast as the origional  [[conduction E mesh system]]
..[conduction e mesh]...takes a little over one second  after pushing the fire button...but often burns some of the product..
Note..[[This convection system]]..[using glass pipe with mod]... is almost as fast!..... it takes   about ..2 seconds!.. after pushing button  for good clean convection vapor!  this vapor  is usually tastless effective and clean...
in chapter..  swim also warns  to ...[pay attention [and adjust]...    how much out side  air is flowing into bowl.. when taking a hit]
because too much air... will prevent proper   vaporization...
 Swim ..[taped off]..[blocked off]... all  his  outside   air vent holes  in mod.. because more than enough air is flowing into pipe through ..unsealed ...  [mod /bowl]   connection...   
  Then .. adjust wattage...25/30/40..or higher... untill you find the wattage that works best  without over heating the product...the lower the vape temperature..the  easier on product..
swim suspects...

 ... to make convection ..very very fast!...  may need to use higher wattage    ...    to get  convection vapor to explode   very quickly.. and  compleatly vape all of product..     ..    
like you get from ...conduction devices....[minus the burn]..but.. not shure if convection vaping...[although close in speed]   .. can   match the  vaporizing speed of conduction vaporizers?  ... may give it a try with higher wattages..  
[this pipe works  well with .. [conduction]..  butane lighter  method.....
./or ..[electronic convection]... hot air heating ..  method...
update...5/8/2023
this page reads]....that after swim re tested vape..found that although it would vape at lower wattages fairly well ..lower wattages below 30watts..sometimes would not compleatly vape the whole dose...
Swim found..that..   30 watts and above... would vape most.. [if not all the dose]  fairly quickly!...  but  try to avoid  over heating product!!..[its trial and error!]...[space the heating mesh and product chamber the right distance apart].. 
[update! ..this chapter goes on  as swim continues testing the vaporizer..As It reads in book..
  To set mod   at 45 and 50 watts ..  performance is  equal to using a flame!
set to 45 watts..push fire button...count three seconds...[while still holding fire button down]..take pull.. this produces instant thick convection vapor!..[clears most or all of product]..   .. ususing glass pipe  ...
 [ Swim normally   puts   heating mesh about ..1/4 inch..  above product chamber] ... take a slow long draw]... .try to find the right ballence of.. hot air/and outside air..  for clean convection!  and positive experiance..  

   when you find this convection  ballence.. even low dosages under 10mgs  can be a positive  relaxed experiance...
  this  chapter goes on to say.. swim   wants to try  ...   [yellow ..or..  jungle ].. because of its past reputation of being  potent and  more visual and warmer experiance .   
[[when forming ..[stainless bowl screen]...[using glass bowl as a form]....for first..[ base screen].....use  ..corser /thicker.. bendable pipe screen..to hold its shape...then place on top of base screen..   much finer screen   cut to size..
Then push  ..pre formed formed stainless screen bowl..into glass bowl to right depth...  
One  or two layers  of finer screen...to prevent product melting and falling through too quickly  as it heats up..
The instructions to.. [form]..   make /...your  own bowl chamber screen layers are available in above posts with pictures.. 
go to....older posts above... [[convection perfection..easy top load]] .....with  unit using copper tubbing..see instructions..for making your own... chamber screen... 
NOTE.. ..With mod..[swim also found using a glass  bowl... [with a...[fairly fine].. a stainless  steel bowl screen]..will prevent.... [atomizer short message on mod]  from appearing  and shutting off mod temporarily] 
[   With mod...   do not use ..[all metal bowl].. [the atomizer may shut  off] and display .....
.[atomizer short message]!  
to be continued.,.. 
 5/25/2023
swim trys  ... using  battery mod......with glass pipe below..set at...45 watts..50 watts ..pretty good!.....55  watts..little  better!....
 then first hold fire button down 3  seconds at 60 watts .. continue holding fire button  and take hit!...suddenly every thing instantly  exploded into thick ...convection vapor..!  and  used  up whole dose  ...just like a torch lighter!!  or ..origional E MESH.. conduction performance.. and did hit hard.... dont think it burned the product...
so the extra heat performed better.. [for electronic convection vapor]...as all the dose vaped  instantly!  the  little  glass pipe in below photos performed .. wickedly 

 .. at that wattage!    
thinking...[if the outside air going into glass pipe bowl was ..reduced more ......
.[by having a more ..[air tight]... heater to bowl connection]... a lower wattage ....
[45 or 50 watts..or lower....]...likley   would have worked as well as the 60 watt setting...] 
https://youtu.be/Qs8F1a04rHYhttps://youtu.be/KjGXnSdVwCY  starway7 attached the following image(s):

 DSC00096.JPG 
(2,352kb) downloaded 528 time(s).
 DSC00098.JPG 
(2,182kb) downloaded 530 time(s).
 DSC00097.JPG 
(2,472kb) downloaded 527 time(s).
 DSC00099.JPG 
(2,383kb) downloaded 528 time(s).
 DSC00108.JPG 
(2,863kb) downloaded 528 time(s).
 DSC00109.JPG 
(2,812kb) downloaded 529 time(s).
 DSC00103.JPG 
(2,199kb) downloaded 527 time(s).
 DSC00100.JPG 
(2,229kb) downloaded 526 time(s).
 DSC00104.JPG 
(2,409kb) downloaded 525 time(s).
 DSC00105.JPG 
(2,462kb) downloaded 525 time(s).
 DSC00114.JPG 
(2,385kb) downloaded 433 time(s).