It would be really awesome if Bungie made "Combined Arms" a permanent playlist in crucible. I am sick tired of players using shotguns and fusion rifles. Seriously, it feels like Gears of War all over again but slightly worse. However, in Combined Arms, you really do not have to deal with that, which is makes the game more fair. Also, in this playlist, you have more strategy to play with, such as flanking the enemy team with many pathways because of the large map designs. In addition, this game mode suits many players' style of playing.