Do the screens for a Mk II fit on a MkI? I have a set of screens that I have never used for my MkII for sale but I wouldn't want to sell them to a MK I owner if they didn't fit. I've heard they are different but don't know for sure.
The Lewmar port screens are so hopeless that I wouldn't have thought that selling them was even an option. I recommend recycling them to protect the sanity of unsuspecting users.
Mark I and Mark II are differnet sizesd and screens are will not work. As far as usefulness, I have them on my 1991 Mark I and have never had any problems. I think I just got lucky.
They alll fit properly. I wonder what the problems are??