Thanks Kevin, great info! Sometimes DIY YouTube videos make things look a lot easier or with better results than reality .Yes, it does work. But sanding cast wheels can take a lot of effort sometimes. You'd have to get a variety of sandpaper grits and damp sand the wheels. Plastidip is incredibly cheap and it can look incredibly awful when done poorly, especially if it drips at all. Once it scratches or peels, it can look worse than it did before you got the curb rash.
On top of that, if you have deep gouges in your wheels, you may need to have a filler applied.
If you're gonna go DIY, sand and fill with Bondo. Then paint the wheels with VHT paint after cleaning thoroughly and priming.
Your best bet is to have the wheels professional repaired and powder coated. This is more expensive, but it's done professionally and is much more durable.
What do you think of wheel guards such as AlloyGators? Having some color in the wheels can be kinda cool, but does it protect and is it worth the expense?
Thanks, Tess