Well here I'm filing a complaint on your system again. This is not me to complain, but you need to fix it please. Loosing 121 gems in upgrading in star on player to regain my power back after the first upgrade. It seems to let me only get five star, but nothing after that. If I try again, it down power me, I try again it up power me to five star status, but it will go any further when other are higher in stars. WHY? Fix and fund my lose in power and stars as well in gems. Not a happy camp on this at all.