Changed my scorestreak from carepackage to sentry gun as i thought the whole carepackage sequence was breaking the rhythm of the game, having some great fun with sentry guns especially if you can put them in the right place. In one game i got 15 kills by sentry guns.
Rapidly becoming my favorite streak.
Got a wonderful hate message last night from some irate kid because I was camping to complete a challenge. I don't normally camp, but I needed 30 prone kills to get the boot camp challenge out of the way and so on Slums dominated the map with a M27 prone along the lines of the map. Must have killed the same guy about 10 times with him trying to get me

The message was amazingly bad with every word under the sun and hoping I would die and that I should learn to play properly.
So the next game Hijack, destroyed his &*&^ with a SMG and won the game

Still don't know what happened to my scores from the night before, I lost over 4 hours of double XP play and 7 levels. Really strange and annoying.