I use the arrow keys,my night vission is the "INS" botton and my jump is the shift key.Add that up and put in a nice scrool wheel mouse and you have every thing right there and do not need to move your hands at all.
As for the jumping thing.Naw,tis not a cheat.Well unless the jumper is jumpeing 50 ft in the air then thats the lame jump cheat.But if its just the regular jump then tis cool.That tactik is used to alow you to get your crosshairs zoomd back in so more of your rounds land on target.
ooooooo,and HOWDY folks,lol.