TweetWell I own a store and I get to try so many. Thermofuse by muscle warfare is a lot stronger than the Oxy Elite and they also add a mood enhancer that is nice. The new Diablo's I have used twice but got to say that ECA stack with 50mg of ephedra had my ass sweating and good energy. Again this is coming from a store owner but I never promote a product unless it works. I don't work for these companies just sell the products.
What I like about thermofuse and diablo is that it gets your body temp up and has plenty of energy for atleast 6 hours. Didn't feel like I was going to crawl out of my skin.