I had a real nasty sharp dent right below the window on my suicide door of my ECSB truck. My PDR man did a great job; however, I have some real light cracking on the clear coat, and maybe the paint. Outside of a repaint, what can I do to seal it? I thought of getting a bottle of clear coat touch up and reducing it down with some kind of reducer, and putting a real light coat over the crack with a fine brush. As it stand you can't really see it, but I'm sure any repair I do will stand out..... should I jut leave it?