Well, I unfortunately knocked my door against a post this weekend. Luckily it only took a very small amount of paint off from the very edge of the door (i.e. you can't see it from outside unless you are lookuing kind of through the crack in the door. It's about 1/2 inch long and only a few millimeters wide so it's a very small scratch. It is down to the metal though so I was wanting to get some touch up paint for it. Where do I go to get it, the dealer? Also, for something that small, would it be very noticeable if I use a very fine brush to apply it? Sorry, never done a paint touch up before so I have no idea.

 

Dealer is the easiest, and you are assured a correct paint match.
There is a sticky in the top of the forum for non performance upgrades that has several on line places listed.