Cialis for me last way way longer and I get hard when I need to. makes me horny also.
Viagra feels stronger, I get much much harder and only last for 4 or 5 hours.
Ive only tried the the Amp. and the creatine. About 8 months ago. Havent tried the Lipo yet. I know the creatine wasnt available for a while so ive been waiting to get everything at once....cant wait :evil: