The extra slots are over-rated. I only use two different guns and three total classes. But then again I don't play all those crappy ass games. Only Hardcore, everything else is fricken stupid. It shouldn't take 3985729913 bullets to kill a guy in domination, just plain asinine. Besides, I have nothing to do all day and I still haven't made it to 70 the first time, so I don't understand how people have less of a life than I do.