I guess I'm one of the few that would like to see Carr move up. He's said in the past he hates cutting weight and would likely move up sometime during his career. Supposedly Austin O'Conner is moving up from 149 so 157 gets tougher. I also think David is WAY too quick for Marinelli. Griffith could pose a problem, but David has beaten him in the past. And obviously, it makes the team way better to keep Parker and Degen in the lineup.
Interestingly Flo has Makhi Lewis, Hayden Hidley and Ethan Smith all at 174.