Modern Warfare 3

I am going to be pre-ordering my copy of Modern Warfare 3 very soon and I hope it's not going to disappoint me in the same way that Black Ops did.

Here are few things I would like to see in MW3

For:
Shotguns as secondary
Commando Pro
Free Map Packs
More killstreak rewards
Combat Training like Black Ops
Map voting system like Black Ops
More Perks
More Maps including some old maps from MW2

Against:
Quickscoping
NooB Tubes
Cod Points
Last Stand
Heartbeat Sensor

That is a small list of things I would like to see in Modern Warfare 3 please leave your comments and suggestions below.