I'm not a bouncer but that would be a fun job, well, sort of.
A "problem" here in the bouncer scene seems to be a joy of carving--it seems knives are a weapon of choice with the kind of guys bouncers would deal with. Guns bring armed response, PTU, the whole shebang, but knives are just like "yea, whatever." Reminds me of that line from Lock Stock and Two Smoking Barrells
"Also, I think knives are a good idea. Big, f***-off shiny ones. Ones that look like they could skin a crocodile. Knives are good, because they don't make any noise, and the less noise they make, the more likely we are to use them. S*** 'em right up. Makes it look like we're serious. Guns for show, knives for a pro." - Soap