If mine gets crunched, I'll buy another low mileage one. Probably SRT6 roadster this time.
They'll be selling for $562.00 by then, so will pick up an extra one for a spare...LOL
(I know everyone keeps hoping the prices start back up, but I'm happy they are low as it seems only those 'in the know' want them, and we can afford to buy more that way.)
I have a box of spare parts for the most common problems. I really don't think mine is going anywhere forever unless the repair cost goes beyond the cost of getting another one. Probably let my daughter drive it in 11-12 years, she loves it too.