While Harper gets the Hype, Miley might just take home Rookie of the Year honors.
Run a search on eBay for Miley, and you might be surprised at how few pieces of cardboard are listed. One item that might be worth picking up, if you're a gambler: a 2008 Razor Autographed Letterman Patch ("M")-numbered to 20 for only $20.08 / free shipping. Should he win ROY, that would be a nice pickup, imo. Might be able to flip it for a decent profit.