One other thing to consider, and this one will sound crazy. I would buy a car that has been driven. I would not buy a garage queen. from my exntensive experience with Porsche the cars that are driven are the ones that last a very very very long time, and are virtually trouble free aside from your routine **** like oil changes, occasional burned headlight, brakes, etc. The garage queen cars that sit, and do not ever get driven are the one that are always in the shop. I would buy one that has been driven at least 8k miles per year. so a 4 year old car I would look for something with 30k ish miles on it. I know that sounds absurd, but I can assure you it is almost without fail the law on Porsche. That also brings up something for when you buy yours. Drive it. Drive it often, and drive it hard.