I've been a constant detractor/hater of Kellerman, for quite some time now. I thought he was arrogant and self-indulgent with his opinions.
However, during the Cotto Margarito build up he was on the money with his analysis and specualtion.

I gained a lot of respect for him both before and during the fight.

As for HBO, they're "presentation" at the end was unnecessary and disgusting.

My family watched the fight with me and the little "presentation" put them off boxing.