Thanks for the reply, but let me pick your $3900 example apart if I may.
No Xenon lights, lens cloudy.
Poor paint, area behind front wheels, rear bumper appears cracked.
Interior dirty, map pockets appear stretched, steering wheel needs refinishing.
Does not have leather interior.
Motor missing cover over valves, low coolant light on.
Non Michelin tires, right rear door panel damaged, drivers door panel badly worn.
And a guess on front suspension wear.
There is no comparison.....