I wouldn't mind in-house fights if they were the best available options. I quite liked the Cotto-Pac match-up despite the fact he wasn't long off the Marg beating, though Clottey and Margarito were poor match ups IMO, the only interesting thing about those was the size difference. This is what harms boxing though, when the best fights aren't getting made because promoters want to keep all the money to themselves. If Golden Boy start doing this then things will get even worse. JMM-Guerrero has no interest to me, I'd rather him fight some of the guys at 140, though he's not as effective past 135 I feel he'd still be competitive enough against the guys up there.