Last I checked, CDNN had them for about $300 or so. It was in the catalog about two months ago.

http://www.cdnnsports.com/

Click on "Index" and then "DownloadNewest Catalog".

Of course, you will have to find a transfer dealer and pay shipping. But if you shop around, all of that should still be well under $50.
_________________________
--
Darwin was wrong -- I'm still alive