You have been randomly selected to participate in the Beta Test of our new message list page. We've rolled out this test in order to get additional feedback and error reports from a wider subset of users. We'll only display this notice once, but permanent links to disable the Beta, provide feedback, and get more information will be located at the bottom of each message list.
What do you think? I've always used ninja in MW2 and i'm almost on my 4th prestige, I'm thinking about giving hacker a shot, I will always have warlord, and Hardline for my other tier perks. --- Brawl fc- 2835-9752-3809
With hacker, you will do better against most people because the average person doesn't have a headset or even bother to listen for footsteps. You might have those occasional terrible games though when you get destroyed by someone using a headset.
I'd say go with hacker for now, but post patch it might change.