Just a quick one regarding upgrading the MRCE (I have never done this before). My MRCE is in the mail as we speak and I'm wondering....
This might be obvious to many but, when I've filled in the seams with some kind of past and whatnot, I have to spraypaint it. Do I just sand down the entire helmet with fine sandpaper and then one coat of primer or two, then some sort of white gloss (2-3 coats) and finish off with a clear coat?