I did like the idea. I say this should be made into 2 area's - OU PvP, UU PvP, . Using only OU or only UU is should be done through separate PvP area like creating a partition between them while matching. This enables to play OU or UU or anything.
+1
I think this a nice idea. Even I need to change my name I am not changing because I need to waste one of my coin capsules. As he said adding requirements like hours of playtime for changing the username for the first time for free, should be perfect.
It's really sad to hear that you are leaving PRO. It was a nice time spending with you. We really miss you so much in New Leaf.
Good luck in the future.