First of all, loving this mod. The start is perfect to build either Elite XC, or Strikeforce into major competition for the UFC, and there are an incredible number of fighters, and seeing someone like Jon Jones debut and putting him on my shortlist immediately is so exciting. Because I know I'll get him before the UFC if he had a high potential roll.
I do have a couple complaints though, related to ratings. And it's mostly peoples chins. A bump up by 10 points across the board would be nice. Especially because unlike other attributes, it doesn't increase in a fighters prime.