Yh it will be bigger than any past or upcoming ppv fights this year just cuz of the fact that these are two household names and extremely popular fighters. I have friends who don't even watch any MMA or boxing that say they are going to buy the fight. It's going to be huge and sell huge. Then you have fans of the sports who will clash (to them it's mma vs boxing) and the purists who will try to get all technical about it, but it's really just a spectacle. A big show for big money. As far as Conor coming back to MMA, I really hope he does. I'm not the biggest fan of Conor the showman, but i'm a huge fan of Conor the fighter.