1. Should I take care of the paint chip before or after the whole detailing process?
Yes. You want to repair chips when the car is totally free of sealants, waxes, etc. So wash it down really well with something that will strip any sealants or waxes you have in the area of the chip.
2. How should the paint chip be taken care of?
Get some Isoproylene Alcohol, clean the chip and attack it with some touch up paint. The process is easy, but time consuming. A REALLY good write up is right here:
http://www.autopia-carcare.com/paintclinic.html (scroll down to the chip and scratch repair)
Just some helpful tips. 1, get a primer pen if the metal is exposed, this will prevent rust in the future. 2, use the toothpick method, it will make cleaning up the repair afterwards 100000x easier. 3, let the paint chip dry well before you do anything to it, I'm talking 48+ hours. 4. You don't have to wetsand to remove the 'repair blob', langka works well (type langka in google) if you're doing just one chip. You could even just leave it if you are very careful when filling it in. If you do wetsand follow the advice of the link I just mentioned, be very careful and work cautiously. It does work and the results can be great, but you need to be careful.
3. For the scratch that can't be felt, should the normal polishing process take care of it?
Yep, if you can't feel it with your fingernail odds are you will either polish it right out or round off the edges so much you won't see it anymore.
4. For the one that can be felt, should I do something prior to polishing to try and fix it?
If you can feel it odds are it's through the clear. You could try to polish it out but it might remain. Personally I would polish it just like the rest of the car then evaluate it after that. If it looks better, great, if not go from there.
RE: your process. I don't QD after claying, I just go right from clay to polish since polish will remove most anything on the surface of the paint anyway. As for which polish there are about a million - do you want to buy it locally or do you mind online. If local, Megs
DACP is good but a little hard to work. If online
Menzerna IP, Poorboys SSR2-2.5, Optimum Polish,
Sonus 2, just to name a few. All are good products. I clean polish off with an mf towel and ISA:alcohol mix, it makes sure it's all gone so no hazing. Sealant is the same as wax, there are a million. I'm currently using poorboys ex w/carnaba on my black car and like it a lot. Before I use it I add a layer of Clearkote RMG, which adds depth.
Good luck and have fun.
