Hey guys, I've been lurking the boards for quite awhile now, I am almost ready to purchase an E60 M5 (06') but I'm confused with all the pricing going on. I've seen 06' M5s with 10~25k miles going anywhere from $64,000 to $75,000. Is this huge discrepancy in price normal? Should I stay away from the lower priced M5s?
P.S. My budget is in the very low $60,000 range.