The car i have in mind is Mitsubishi Eclipse Spyder with 2.0L 210hp engine and i'd like to know several things. Basically, i need to know how big of a difference mileage makes. Is it a good idea to pay a 20% extra for a car that has 40K miles instead of, say 65K? And what's the average lifetime of a car like that? How many miles can it go before it basically dies? How many miles before maintenance becomes really expensive? I'd also like to see some kind of a table with different mileage figures and a car's state at that mileage, i.e. 20,000 miles - like new, 60,000 miles - paint starts fading, minor maintenance costs, 150,000 miles - major maintenance required, etc.