Seth should do real well at 205lbs. His main problem and only real weakness i seen is cardio. But at 205lbs he might be a lot better. His first fight back is August 17th at UFN 6 and it'll most likely be against a lesser opponent to knock some rust off if there is any. I'm looking forward to my partna beating some ass.
I've seen a couple of his fights outside of TUF. And yes that Sapp fight was a screw job. He about had Sapp out when he dropped him with a left i believe it was. Sometime after that Sapp poked him in the eye if i remember correctly and they didn't do anything about it. But i'm sure he can tell you better.