Pwnstar makes a similar case for increasing player count in this video. I can understand the reason for the changes but to balance the mode with vehicles and to get rid of the silly 2x full squads with 2 guys left out situation then the size has to go to 15v15. It would pretty much keep it the same kind of faster competitive play where your efforts make more of an impact than in Operations (that mode you can sometimes bust 100+ kills and still lose because team mates are total smurfs) and it would be a good size mode for clan battles should DICE actually learn how to manage and support an eSports scene properly.
