No recommendation, just pointing it out as I had browsed to see if there were any 2008.1 for sale.

$90 "buy it now" for 2007.2 version on eBay or, of course, you could place a bid...
http://cgi.ebay.com/ebaymotors/NAVTE...spagenameZWDVW

And Morristown BMW, on this forum, is selling 2008.1 for $185 + shipping (although it's back-ordered).