Read this old posting and it made me think. That is dangerious I know but... Perhaps we should have one place to list any cars we sold or bought and the price, etc.. That would perhaps help new people and give some perspective. Besides age/year, model, mileage, condition, color I would think time of year and location would be a factor in pricing. For example, a roadsterr sold in an extreme northern state in the dead of winter should probably sell for less then one in New England in May(Spring) all else being equal. I also think that patience may be a virtue when purchasing a XF. I'll list my info to start. I also think certified, etc. may make a difference to some.

Bought January 2009, 2007 Coupe, Silver with gray two tone, 7000 miles automatic, excellent condition except for drivers seat scuff and curb rash on two wheels. Modifications -- None, Certified preowned with life time warranty on drive train. Price -- $16,000. before taxes, etc.

Bought December 2009, 2005 Roadster, Blaze Red with gray two tone interior, 15,000 miles, stick, good condition, Modifications -- None. Certified pre-owned. Price -- $15,000.

Maybe this type of information will help. What do you think?

PS I used the descriptions the Kelly Blue Book uses for condition.