yeah i change fluids, hit the undercarraige with some undercoating in w/e spots could use it, put the z85 rims on (coated with bedliner) with michelin ltx m/s tires, throw a couple hundred pounds of sand in the bed, then drive the piss out of it all winter long. it maybe sees a carwash once or twice at most all winter. fighting road salt up here is a battle you just cant win.
i'll be sure to post some winter romping pics at some point.