The game has severe performance issues after every battle.  Noticeable effects include stuttering screens, door/exit icons dissapearing, and load screens freezing.  This appears to be an effect of my current party build, as I have 2 chanters spamming summons and a ghostheart hunter also doing some summoning.  I have a pretty capable rig -- sorry don't want to go into detail on my specs.  Is there any solution for this?