Thanks guys. I got the door installed this weekend and looks great, its perfect. I did exactly as you said, plumbed one side to perfection then shimmed the rest to get the reveal to be perfect. I don't think I would be able to work on your crew though...I didn't win efficiency points. I spent 4.5 hours working on it.

Weekend was hot and humid too, so I did it fairly tight. The ball catches should still catch when the doors contract during the winter.

I will say I did add more shims everywhere because the frame was bowing a lot. Is there an issue with adding too many shims?