Most of my battling experience only comes from the Battle Frontier. ^_^;;
I'm not too bad in the frontier, but I'm not the best either. I'm good enough to beat both of Palmer's teams (not a huge achievement lol), and get to around battle 60 or so, but I haven't gone much further than that. I beat Thornton from the Battle Factory, that was a neat battle. I should upload it soon so I can share it with you. :3 (I used the battle recorder to capture that fight)