milbug

Thanks for all of the responses. I've done some research and calling, and here's what I'm finding.

-AllFactoryWheels.com has a limited stock of wheels available. I was leaning towards the 08/09 style, but they are simply not in stock. I can place and order and they'll search for 30 days, but it didn't sound too promising. They in fact do not have 08/09 or 04/05 in stock (they have a partial set of 04/05). They have started carrying an "oem replacement". I suspect that these are the same or similar rims that the ebay company is carrying, but its hard to say. The person I talked to from allfactorywheels.com knew very little about them.
-Used OEM's in the classifieds (and on craigslist) seem to really be fetching a premium these days and/or are moving pretty quick. Same problem as all factory wheels....supply is tightening up. And everyone has tires on the rims...
-the "replacement" wheels from Ebay/Tobacco Road and other places seem to have good feedback and are readily available.

My conclusion is that I'm going to troll the classifieds for another month or so and see what happens, but will probably end up going the Tobacco Road option.