I think It's a little too narrow. Players will get stressed out if they have to manage their location, in order not to fall off, and killing opponents at the same time. I'd want to play more rounds of TF2 after I get done with a match, and this would probably poop me out. One thing I DO see it as is a finisher before all your freinds leave kind of match. It'd be a very challenging competition, and It could train people to be more aware of thier surroundings, so THEY don't become the sacrifice. All in all, I can probably give this map a 7.5 out of 10.