I have to say I really like the satisfaction of scaring away hackers in MW3.
Once they realize that there are players that actually can counter their cheap tactics most of 'em are quitting. As long as my team wins I don't care about beeing moab'ed by some invincible kid.
Not to mention that I actually find it easier to kill some red-boxing, custom-FNG-wielding MW3-kid than an avarage player in BO2 when the connection makes random grimaces at me.
I'll still come back to play from time to time. I have no reason not too. This game is great most of the time. Lag comes and goes, but it runs smooth the vast majority of the time. It's really hit or miss when I'm in a party, the lag I mean, but I'll still come back to play with freinds/clan members anyway. It's funny to me that we never know which one of us in the group will get the lag. Sometimes it's all of us. Sometimes it's just me or just someone else.
I did love MW3. That game ran so silky smooth. Hardly ever had lag. Hackers ruined it, but I loved that game. After all the patches of course. I'm hoping Ghosts runs as smooths as MW3. If so I know I'll love it too. It may not be as balanced as BLOPS 2, but not having lag makes everything else so much easier to put up with.