Yeah, NOexplode kicks ass - as long as you stack it. When taking it, make sure you take 2 scoops with one tablespoon of PURE L-ARGININE powder!!! Now foods makes the best l-arginine in pure form, it's about $20 at dpsnutrition.com. I will warn you though, it will make you GAG!!! Nitrix is ok, i prefer lipo 6 by nutrex.
Hope that helps!!