I haven't decided whether I'm going to stay at Wildhorse or in the Gorge campground yet (depends on what my friends want to do, really), but I bought a pass just in case. I emailed Whitehorse about transferring a reservation, so here's their reply in case anyone else is in the same position.
"Yes, you can transfer reservations by supplying the purchaser a copy of your driver's license and a copy of the reservation. They would need to have those two items when they arrive at the gate."
Edit: Oh, and since I got a few messages about it, I'm not going to know until April or May if I'm going to Wildhorse or the Gorge campground. So I can't promise anything at this point re: selling it to someone.
Last Edit: Feb 19, 2010 12:45:29 GMT -8 by astatide