Specialties IMO don't really work with this game. They work in Battlefront, (to a degree) and they even worked in that JKA Siege thing, but like shok said, considering the current size of the maps, some weapons would be at a disadvantage. And if the maps were made bigger, other weapons would be at a disadvantage. Just head over to the VSK servers, They haven't fixed their no pickup respawn delay problem. A good amount of times, practically everyone has the AA/Trando Heavy Repeater/Rocket Launcher. It gets a bit annoying. I see a class mod ending up like that.