I hate roof rats, especially that spot in Cassino. It's a glitch, hence a cheat in my book. I know the arguement is... if I can do it, then everyone else on the map has the same opportunity. Well, that debate sucks and I can give you a great example. I remember back in MOH days that alot of maps have glitches where you'd drop under the map(land sharking). No one could see you but you could see them and kill them. Is THAT fair if people just want to play the game the proper way? That spot in Cassino is a cheat because people can't see you... the center roof isn't as bad because you can be picked off with a good shot or a good nade toss. I don't understand why people use glitches... they rank right up there with hacker/cheaters in my book. It doesn't take much skill to kill people when you can't be killed. It all comes down to A: padding stats or B: just trying to piss people off. Either way, you're not there for the right reasons. This isn't towards one person or Nothing, just venting about people that do that in general.
My 2 cents