If you're doing park you'll be fine with your good skis. Now, by then challenger my be rocky and the top of the tram prob will be too, but otherwise we are looking good right now.
Fire-Spitting Winged Triceratops: Bad
Armada Skis: Good
Buy Smith, and my stuff! http://newschoolers.com/web/forums/readthread/thread_id/290457/