USPlabs cAMP - Worked excellent, lost tons of fat while preserving muscle, no sides
SAN's Tight - Awesome product, worked well with ephedrine, lost tons of fat and was full of energy. A great budget product that I can trust.
Biotest's HotRox - Horrible product, didn't do a damn thing for me
Universal Animal Cuts - Went through two cans, one stacked with ephedra, lost minimal fat at best, piss stunk like hell and the pills are a pain in the ass, not worth your time and doesn't do ****.
Cytodyne's Xenadrine EFX- You have got to be joking, the old RF1 back in the day worked but without ephedra this product is a joke. Pricey urine is what you pay for.
E/C Stack - Awesome, kick ass, works, inexpensive, good ****!!
Don't buy any of those cheap, bargain no name fat burner imitations at the local superstore either. They are all crap and don't work.