Supercar performance starts to cost, huh?
There was some guy on autospies.com who reacted like you with his CLK55 AMG Black Series...always parking it where he could look at it (and imaginary offenders) through the office window.
My Lotus Esprit was vandalized, someone ripped both side mirrors off of it, despite all my efforts to park where I could see it, never parking next to anyone etc... My 1959 Cadillac was also Vandalized with a Screw Driver while it was ready to get serviced at a classic car shop. In High School, I had a Jeep Wrangler brand new that was also Vandalized, keyed all the way down and I had to get it repainted.
I hate people, especially jealous ones.