Working on the left side door now. Trimming this door is going a lot faster. Still a lot of on-and-off to get the fit close. I found the scribe lines weren't very close and I would need to cut well inside of the lines. I made a scribing tool to help determine how much to trim off. Two thin scraps of aluminum riveted together. Drilled a hole for a marker pen and bent the other side to go in the door joggle. Same principle as a hole finder tool. Still had some gaps on the door edges that I'll have to fill later.