Well yeah that's a given lol.Maybe if you let the car sit in a garage all it's life and drive it like 300 miles a year. lol
OP,....the ZR1 is an awesome car, and I would definitely love to rock one, but I say stay with the Mustang. It's fast and has a warranty. Who knows what you'll be getting when buying a used car, especially from a private seller. Do you have the funds to pay for repairs or issues that may arise?
I look at it this way,...........I like to deal with the devil that I know than the devil that I don't know.
Good luck and keep us posted!
It would have to be an L88 or something to bring enormous money if they drove the shit out of it and put a ton of miles on it.