Ok here is one side done!! (1st pic) I DID get a small amount of paint bleed in the red on the bottom edge but nothing that I wont be able to fix.
Rest of the pics are the opposite side being done. I did all of this in one day! To do the other side, I clamped a piece of plywood to my bench and hung the backbox on that from the inside, so that the newly painted first side would not be damaged.
What is it with insects and paint??? The bastards just HAVE to land in it when its wet!
After spraying the red on this side and leaving it to dry, I came back to find a f*^kn bug stuck there! Luckily I was able to remove it, without doing any harm to the paint.