Mike,
Not much activity regarding your questions. Actually none but who's counting.
The only input I have is what I have already told you about talking to two people who have ordered the LBB tops and found that the back canvas was too short. One said he had to sew in a piece to make it work.
Although that seems to be the best solution it may be an item that needs to be mention when ordering the top. I don't see no reason for LBB to skimp on that in order to have enough material back there. One can always cut a bit off.
I was hoping that of all those restoring 41s the someone would pipe in with some solid information. Oh, well...
Best,
Charlie
