No thanks -- I am not about to waiste that kind of money. I have made tremendous gains from a good diet, solid training, whey protein, meal replacements, and consistency. I have been training for approximately seven years now and I have learned one thing -- the supplement industry is a scam. There is not magic pill or drink -- unless you choose to use illegal substances. Either way, hard work and dedication is what brings the gains. However, if you feel they work for you and don't mind spending that kind of money on a supplement -- go for it.