I have tried choline and (cheaper than tnation versions of) alpha GPC pre workout and I think they can give a little extra snap sometimes. Choline itself is cheap.
As for the piracetam, what more do you want to know besides what you "learned" from your two week experiment?
"Morning, Putski eats it, noon, Putski eats it, night, Putski eats it. Putski loves!"
Last edited by John Alston; 06-11-2010 at 12:23 PM.