Used Cars in NYC

[TiminIndy]

Eventually, I plan to upgrade to an E70. I watch them from time to time on CarGurus, which searches multiple used car listings and shows the price relative to blue book value. I normally just search my area, but thanks to snoopy cookie tracking, Facebook knows I am interested in an E70 and often shows me CarGurus ads for E70's in other areas. Quite often, I have found really good deals on them in the NYC area. I just did a search of E70's near NYC and found quite a few good deals. Is that normal for all makes? Same for other extra large cities?

I know they had widespread flooding from Irene several years ago, but most of these listings have links to clean CarFax reports. Of course, if I were ever seriously looking to buy one from that area, I would try to make certain it wasn't flooded.