My truck got keyed several months ago, and I'm just now looking to fix it (no, the check engine light was not on too...). I'm considering a DIY approach to save some money. It's one long scratch that spans several feet. It is a deep scratch in many areas. Anyone have a good product/method to use? Google has led me to scratchwizard, dr color chip, color n drive, and a few other DIY touch up kits. Reviews are generally good, but there are not many. Anyone ever used any of these? Any pros/cons? Is this something that I should just leave to a professional? TIA