As you may or may not know, my mother's looking for a new car to replace her 2010 Lexus RX. We looked at a Cadillac CTS wagon a while back, but the deal didn't turn out like we wanted, so the hunt is on again.

Today, I've been looking around the internet for potential prospects. More specifically, I've been looking on Cars.com for old Bimmers and Mercs. I found this. Bad idea, or terrible idea?