When I first started snowboarding I didn't really have much interest in park tricks, but now I'm starting to develop one.
How often would I have to hit rails and other non-snow objects (like the boxes and stuff in the parks, don't know what it's all called) before it starts to mess up the base of my board? Not that I've got a top-of-the-line board or anything, but I don't really want to be buying a new one every season, either, and I'd be kind of unhappy if too many rail slides began to slow me down on the piste.
I know people make park runs over and over all day long, so I guess th