How much would Lebron participating in the 2013 dunk contest change your opinion or perception of him?

I know it is fairly trivial, but I actually think it would do a lot for me (and for his general image). I know I have an irrational hatred for him, but I just watch him play and everything he does just infuriates me. I hate that I cannot enjoy watching the best player in the world because he is truly amazing. I do readily admit that he is the best though, and now that it's done I am ok with being happy with him winning it. Literally everybody has wanted to see him in the contest since he entered the league, and he is definitely one of the most ferocious dunkers out there. Everyone says he cares about his image so much, why doesn't he do it?!?!?!?

Bonus Entrant: Russell Westbrook for the love of god