I have a question for you: Do you like CoD:Mw2 or CoD:BO more and why?
I think both games have their advantages and disadvantages. Personally, I love the wager matches on Black Ops. Sticks and Stones, One In The Chamber and and and... For me, it's a lot of fun to play. I like sniping and I'd say I am not that bad (but of course not the best ;) ) and although it's quite difficult to snipe on BO it is a lot of fun for me. The only things I hate whenever I snipe are the hitmarkers. Black Ops and Modern Warfare 2. In both games I get them. But hey, I guess that is part of the game :)
So tell me: BO or MW2 ? Or do you prefer CoD4? I never played CoD4 so I can't say anything to that game :P