Dead Space 2 multiplayer: Humans or Necros?

[L0Lpants]

Straight to the point, I've been playin' the DS2 multiplayer & so far playing as a necro is not as cracked up as ppl have said. In a head-on collision with a Human, you'd get killed right there on the spot & the humans do tend to win more often than the necros. Or this is just me who hasn't found the right necro that suits me as of yet.

Anyway, do you feel that the Necro's are a little underpowered against the Humans or is it all fine, just get your necro teammates to work together for once?