I would love for jc to keep fighting but not because he has something to prove or something but because I like to see him fight. The people that still doubt him are never going to stop doubting him so don't keep on fighting to prove something. Like I would love for him to take on dawson, but just to see the fight because he isn't going to prove anything with a win because out of the woodwork would they come "oh dawson was still a bit to green. dawson got "beat" by an old man in glenn". So I say joe should keep going if he still feels it otherwise hang em up with his 0 intact, cause his detractors won't give him respect even if he was to beat dawson, froch and hopkins again in a string.