I'm thinking of getting one of these guns, pdw and ak74u-sd has low hit timer and are fast, ump45 is fast and has low hit timer but it isn't as good as I read it. After watching a lot of Ump45's in complex it just seems pretty bad. On my observations pdw and ak74u-SD are quite similar, I rarely do events and when I do I only rely on getting carried at team spar, if the guns above are better than ak74 then I should just get the hunter knife instead. My best weapons at the moment are M4 and an easter egg duster melee and I need an upgrade, oh and I have 23-1 ec at the moment