What ever you do...don't take it to Lotus of Plano...while they don't offer a "ppi" you could take it to a shop for an oil change and have them look over the car for significant flaws. Lotus of Plano not only missed things they broke off a under tray bolt in the chassis and then jerry rigged it to cover it up. Sorry I don't have a suggestion! You might send out a request for a current owner to look at the car. There are a lot of lotus owners that know the cars better than most shops.