I was wondering when people should start selling their 2013 Mustang GT's and when the best time would be to start buying them? A time when they've depreciated enough, yet they don't have a ton of miles/problems/etc.
I just bought my 06' GT Premium for 13K with 38,000 miles. Completely garaged, non-smoker, non-racer, and completely free of mods. I advise waiting 1-2 years if you're antsy to get going. Otherwise, there will always be that one sweet deal.
As soon as a new car leaves the dealership it depreciates. I'm sure that their already are some '13's out there for sale used. You wouldn't believe how many people will buy a $30,000 car with an annual income of less then $15,000. They can't make the payments and in about three months after purchase the bank will reposes the car.
When I bought my '11 in June of '10 by October '10 I already had seen an '11 GT Premium for sale in the used lot.