Jack is a tremendous coach. I’ve been working with him for 3 months now and I made great progress in every physical aspect. I’ve hit new PR’s on all my compound lifts and my cardiovascular level is also the best it’s ever been. He is extremely dedicated to helping you reaching your goals, and is a very knowledgeable guy who adapts to your needs. If you are a serious contact athlete willing to get to the next level, Jack is the perfect coach for you.