I am looking to purchase either a 2008 X5 3.0/4.8 or order a 2009 X5. I have notice on this site a wholesale list price by Sticky and I have read comments of members stating they were buying these vehicles for under invoice. So my question is, is the wholesale pricing by Sticky the same as invoice pricing at the dealer. What kind of pricing should I expect on the 2008 X5 3.0/4.8 or ordering a 2009 X5. What is he difference between the two vehicles other than one is a year newer?