Kim said Bendo would have a hard time in the Edgar rematch. with this one he seems really confident Ben will win.
Also Kim actually doesn't cut that much weight(I forget how much but its about the average). Hes a really lanky guy.
I think he does. Met him in person and shook his hands after his fight at UFC Macau. Dong is a pretty big dude, one of the bigger WW for sure. He is a solid 6 ft muscular, not the thin type of Diaz, Condit.