User blog comment:Jeff100888/Today, I'm deciding on an SMG to use. Should I use the Vector or P90?/@comment-1484645-20091212024759

Vector, all the way. I disagree with Slowrider, I like the Vector's ironsights. Anyway, for some reason, I hate the P90, but as WYK said, it's virtually the same as it was in CoD4: MW, so if you liked it there, you'll like it in CoD: MW2 I still recommend the Vector for its accuracy.