Ice Driving! Which engine layout is best?

If only there were an option for a half-track... ;)

I much prefer RWD of the choices presented because:
1) It's what I grew up with
2) It makes more sense to me to separate the wheels that steer from the wheels that propel (you can only steer a loose FWD so much by manipulating the parking brake)
3) It's hard to throw rooster tails of slush/mud/roadkill on windshields behind you with FWD