so, first of all - great thanks to those who have added their perspective so far. just what i was hoping for! i hope more opinions and experiences continue to be shared.
just for clarification, let me be super-specific:
i am considering a regimen of sub-threshold psilocybin doses every 4th day - probably .2g (200mg). this wouldn't be at all like DMT while "on mushrooms", but rather exploring spice while my brain is being subtly influenced by the mushroom-spirit, but not under the influence experiencing psychoactive effects. (btw - this is the method proposed by Dr. James Fadiman)
anyway, if people are interested, i can give updates as to how this goes; both in the psychological benefits (if any), as well as any noticeable uniqueness regarding the effects of spice during this time.
once again - thanks everyone....keep 'em comin'!!!
peace, y'all...