Use whatever gun, but some are pretty cheap. ( Just for the fun) I use my red death and love that people use the suros and last word I think those are the top 3 weapons. I feel like they out match any other gun but its Rock Paper Scissors with these 3. (I don't know if that's a good interpretation of those guns but I like it) And it's cool to use the shotty and fusion in a back up plan. Like oh "I just got this guy across the hall with a head shot, damn some one running up. (Insert shotty or fusion) to ones chest. Running around with it equip. Come on that's pretty cheap not op cheap. But I'm truly not complaining just giving my thoughts on it.