Personally, I wouldn't put this in the advert;
It's negative and it reads like you think the car is too expensive yourself. The price is the price, people can see it along with the extensive pictures and spec list. Be confident in the price and the car if thats what you think it's worth.
Just my opinion.
I dunno, I read that as honesty, and demonstrating that the car is intentionally priced to reflect the condition and not just clueless overpricing. I see where you're coming from with the possible negativity though.
DB
I suppose it's just down to interpretation.
There is marked difference between honesty and negativity. Anything that incites a negative conversation shouldn't be included in any sales pitch/advert.