Poll: Favorite Sub-Machine Gun?

Please list the following in the comments:

1. what attachment, if any, you use with that weapon?

2. if you use an enhancement perk (double tap, stopping power) if so, which one?

3. why you chose that weapon (optional)

I am 1st prestige, level 23 (1st Luitenant) and i use the thompson with round drum and stopping power (planning to use double tap when i unlock it)

tompson wit black dot or round drum 4 extra ammo if ur pro n never die use it all the time wen i play online in ps3

Well seeing as the MP40 is for noobs, gays, and noobs. The thompson is what I use mostly since I prestieged again.