Have you ever seen nasty scratches in your paint and wondered, "Oh man that's probably impossible to fix and I wish I could do something about it." ????
Have you ever bought a car and found a spot incidentally after the purchase and thought, "Oh god... well that'll be a pain to fix and everyone is going to see that." ???
Well, the good news is, if your clearcoat is in good shape, and you have some patience, it's likely you can fix that, or at least improve it significantly.