He tried that in 2012 and still lost. Although in my opinion, he looked his best in 2012. Also. I still believe Compton is a Mr O threat as well despite his 4th place showing.
Compton, no way. His gut is blown out, his arms are terrible. And legs too small for his upper body. Arms and Delts too big compared to his back, he lacks lower back detail He is a smaller version of Wolf, except with better calves.
If we see Compton coming up the ranks, but keeping the distension of the gut, then you can write off pro bodybuilding as changing for the better. Basically, you are going to need another Dorian, Francois, Flex, Kevin, Shawn, Cormier, Dillett, and Ronnie Coleman to bring in a new era. Or allow guys like Sid Lindsey in.