At the end of UD2 Lyle mentioned that his friends at Avant Labs was creating a product called Leptigen and hopefully it would work as it claimed. He seemed rather positive torwards them. However, if you read his posts on the message board, he's really negative about Avant Labs saying all they do is put a ton of garbage in one bottle and hope it works. Then says how they base all their research on rat studies and they don't take in account for human physiology and what not. Lyle called Par a supplement conman like the rest. What happened?