Meh.
Nothing wrong with safely afloat. This isn't the first request for a shooting oriented mode I've seen, but I still don't think it's quite a fit for this game. Especially with the derpy physics. I could see a more traditional style map with a way to eliminate players that uses the guns we have more heavily, but revolvers? Not likely.
I don't think it's necessarily a bad take, just not at all a fit for this game.