I just had my first rage quit after 2 weeks of gamelplay time.
It was on the new small snowy map salvage and I had that spaz shotgun with grip, killed 6 guys in a row, all within knifing distance from behind them, montagewhoring style, killed them all within 10 seconds.
Used my predator missile, got a claymore kill at the same time, got an emergency airdrop and dropped it as fast as I could too since the match just started and it seemed promising.
While I was waiting for it I saw a guy from the other team hide and wait for it too within shotgun shooting range, he didn't know that I could see him. I however decided to wait till the packages drop so that I can shoot him as soon as he rush for them. There was a pavelow up too which i didn't notice until i dropped the emergency airdrop thing.
As soon as I jumped out of the room I got immediately shot by the pavelow and spawn at the other side of the map.
They took my chopper gunner, 2 predator missiles and something else too that I can't remember.
I simply have never been so lucky and so unlucky in the same one minute so far.