He would be such an awesome addition to the weightclass. If you want to liven it up a little just imagine the matchups you could make involving him. He already said with the right motivation he could be talked into it. He could make it easily and safely. With the right dietician, he could still even eat pizza that's how easy he could drop. That length is killing him. Mark Hunt is just a mutant straight out of the X-Men so you cannot use him as an example. I want to see him fight Shogun, Texiera, Feijao, Cyrille Diabate, Rashad Evans, Ryan Bader, Thiago Silva, Jimi Manuwa, Lil Nog, Hendo, and if he made it Gustafsson and Jon Jones. Is there anyone out there that does not want to see fights like these, where Barry can go nuts and compete and use his true talents, or watch the same old David vs. Goliath 50/50 shots that he gets at Heavyweight. Its more fair to him, and to the fans. The fights would be great, his career could last longer, and he could probably make a huge sackfull of money in the process.