We haven't even had one full GA yet. I'm sure they will obviously continue to tweak the match-making formula over time. Also, with the normal GA, if you lose in the 1st match, you'll be paired with someone in the 2nd match who lost also....everyone can't win every match, someone has to lose. I had someone in the first exhibition who had more G12 characters than me but I had more G11 and G10 characters so they had better teams at the very top end of the roster but didn't have enough depth to beat me. People are making all sorts of broad generalizations about this game mode based on a couple of exhibition matches. There is a solution though if you don't like GA.....don't play GA, don't join the GAs.....crisis averted.