I did get my Polaris 500 stuck plowing snow.....twice. Had to dig it out. Never had to do that before. 
Yeah, backed out of my garage and the runner for the plow takes clearance off the bottom, thus getting me stuck fairly easily. Once I got out I was buzzin around making a few swipes here and there. I've got a pretty huge driveway, so we have a Boss V-plow on my dad's truck, and the 4 wheeler plow just to clean up the corners and things.
