We will be going back as well. 1 day wasn't enough time! We'll make a road trip of it the next time and spend a couple days down there.
The replacement outer cowl is available from everybody. Danchuk, Ecklers, etc., etc. The inner pieces are the ones that need to be reproduced. I talked with Joe at Real Deal Steel about the parts they make for their steel bodies and he said their manufacturer doesn't want to break the extra parts out of a sub-assembly they are already producing...