The SG car referred to on this thread:
http://www.cslregister.com/forum/showthread.php?t=8474
is the one you're looking at. It's been advertised on and off since Feb this year, I guess it may be on SoR now.
So on that basis, you should check the service intervals as if it has >2 years between services, you can't put the BMW insured warranty on it.