I bought all the guns except the shotguns. Would like to get some. I'm TS btw. Have one shotgun and it seems completely underpowered. Is this my rubbish skills or are they generally underpowered? The stats look fine for them but I do very poorly using the one I've got. Yes, there are guides and wotnot. But I want some personal experience stories and maybe some tricks to use. Advice would be appreciated from some pro killers outthere.