Well I would have said price unit il I saw pic 17
Still think that price wise it's at the very top for a private sale. Having said that the car looks great. I steered away from the 06 plates as did not want the extra car tax to pay on what is a weekend car for me. Not sure if that would make any difference on the price though.
Just as a guide I paid £3250 for a 2 owner 40k miles 04 plate in mint condition in January.
Good luck, the car does look good.