Mack is that guy at the studio who is always cheering you on - whether he is training you or not. He makes a point to know each Marked Improvement client's name. Why? That's just the kind of guy he is. He bleeds Marked Improvement blue and orange and wants to bring out the reMarkable in everyone who walks in the door. He's been with Marked Improvement since our doors opened - we are so grateful to have him on our trainer roster.