[md951]

I know that it cost less to make make more power in the 944 turbo than in a 911. As for the 10 grand this would have to be a perfect car and still most repaint are not always up to par. This being a pearl white that means there is an extra step involved in the paint process, I.E tricoat. This process always cost more and can be difficult to match, if damaged. I not sure pearl white was a factory color. good way to check is look under the hood, the engine bay should match the exterior. If not walk away or offer a much lower amount.
good luck let us know