Brett got in a good workout while testing a his socket. The TaiLor Made Prosthetics foot allows him to push into the ground with the same force and receive same (or better) kickback as he gets on his other foot. Brett has recenty moved to Colorado from his life-long home in California in order to train for the paralympics. He has a great testimony; check it out in his recent book, “Standing My Own Ground – Getting Up When it Seems Impossible,” available on Amazon.