David was instrumental during my preparation for my first men's physique competition. I can honestly say I could not have done it without his guidance. David did a great job providing all the information, e.g, macros, training, and supplements, I needed to make sure I was successful. From adjusting macros to accommodating to my hectic schedule, David taught me more in the 20 weeks we worked together than the two years I trained on my own. If you're looking for someone who follows the latest research, commits to his clients and delivers on his promises, I highly recommend working with David.