yeah, my friend just picked up a pair of 06 scratch sprayers wiith bindings at Sprotchek for $280. Said friend is now trying to sell a pair of 162 atomic-somethings-with salomon bindings for $250 (they aren't twintips, but they are pretty good carving skis, kind of a greyish blue color) and they are in good cond. he skied barely any park with them and never slid a rail, only boxes. He doesn't have NS, but if your friend is interested, PM email@example.com
(if you have hotmail) idk if he wants to ship, but he probably would. Also spend some time looking at the threads on here....there is a bunch of old twins in your price range.