I just wanted to find out if anyone has tried this new musclebuilder by muscletech? I put my name on the maiing list of the establishment from where I get my supps. I will occasionally get a free sample from them the latest being Thermo Gain. I got a sample pack of 3 tabs. Taking 1 about 1 hour prior to working out every day for the first week. I am very impressed with the increase in strength I have gained by this and will seek to further my knowledge on it and get more. If anyone has also tried this give me your feed back