Like a number of others (Armin S. Sean Allen, etc.), Martin has a perfect gym body, but he is not, and will not, be competitive on the contest stage. Even when he dials in his conditioning, he is too tall to look competitive with the little guys. The size he would need to carry would be self defeating (health wise). Although huge, he just looks average given what judges and fans are you used to seeing in terms of compactness and muscle density.
Too bad. He's a hottie. Maybe he should try Hollywood; he's too tall for pro bodybuilding.