I got my Eye of the Tiger contest winnings shipped to me today. I was a runner up, awarded with three tubs of Jack3d. Jacob was kind enough to throw in 3 samples of Powerfull along with it. I just wanted to say thanks for the opportunity, and extra thanks for the samples. I can't wait to get back on Jack3d, and stack it with Powerfull. With excellent products, and excellent customer service, I'll be a USPLabs customer for life!