Let 'er rip... sums it up pretty well. These things point downhill, and don't like to turn. If you aren't on the hill consistently over the season, your legs will be on fire trying to keep these things from going ballistic. They 'can' do bumps, but you'd have to be a glutton for punishment. Best used for ripping wide open, steep powder. It's super stable at high speed. Speed limit will be determined by your ability, not the ski. Legs of steel...