I agree with the previous posters comment about loaners being abused. It may not be abused all the time but when that many people have had access to that car and used it there will be some guy who will drive the crap out of it. What I see with loaners a lot is during the winter, people start them up and take off or that they do not properly break the car in when they are new. We have all rented cars so basically that's how most demos are treated. If you plan to keep it just prior to CPO coming off you should be fine. Big difference buying from an enthusiast vs. buying a dealer demo.