[dorschman]

Maybe it would help to realize that there is really nothing on or in your car that cannot be replaced somehow except you. Say someone keys it- repaint it. Say someone steals the rims- replace them. Say someone steals the whole damn car. Somewhere there is one similar enough that you could mod it to be exactly like yours before it was stolen. Down to every last detail.

Put the focus on the things that cannot be replaced and maybe you will rest easier.