Dead Man's Hand is ridiculous. If they get a kill with it, does that mean they have to die another 5-6 times to use it again?
Also, are you the same youtubedude from the IW forums a few years ago? 
Kudos for actually winning a game with that setup though. The PM-9 is arguably underpowered without taking it's firerate into account and yet you still did it with a thermal scope which is known for hindering guns with a high firerate. 