There are plenty Mach 1s out there. Go to the Ford website and you'll be able to find them. I wouldn't buy the one with the chipped paint nor would I buy from that dealership. If they want to sell a car they can do a dealer exchange to get the car you want. If they gave the impression that they cared more about selling the flawed car on the lot instead of what you really want I would go elsewhere to get one. Then bring it back and show it to the sales manager. They hate that (I know from experience). Sounds like you have a beautiful car so don't make a mistake you'll regret for years to come.