Has anyone used the complete reproduction door shells that are offered? Do they fit well, or are they junk?

I used a new door shell on my car for the drivers side. It fit surprisingly well. We did have to massage it a bit. It had a little twist we had to get out of it and the door striker post (in the pillar) had to be moved a little farther than stock adjustment would allow.
I bought my door from John's Mustang here in Houston and personally looked at a few doors and picked the one that looked the best to me.