on MW2 multiplayer i usually have scavenger pro so now i rarley run out of ammo, so i usually have a stinger missile as my side arm. but i wanted to know what you think. personaly, i keep the stinger because most other people dont use one and i can get 50 XP for a UAV, 300 for a harrier/helicoter 400 for a pavelow etc... and it's always good to take out a harrier before it arrives, let alone gets a kill.