See this being discussed elsewhere. And seemingly priced lower on another link by the same trader. It does look good in the photos and clearly needs a good detail.
Yes, I've seen those too, 'Preloved', 'drive24', 'motors.co.uk', amongst others, at 2000 quid less. Since the dealer's own site says £14,995 I've stuck to that.
I have had contact with two serious buyers who have seen the car. The car remains unsold, I note.