I have a couple of questions about painting a rc body. First, if I am just going to paint it one color than will one can be enough for the hole body. Second, if I paint it outside than do I need to leave it outside to dry or can I paint it outside than bring it inside to dry? Third, should I cut the body post holes before or after I paint the body? How long will the paint take to dry. Feel free to put any other information that may be helpful for mensince this is my first body. Also, it is a body for a slash 4x4.