I like the vinyl ,as it isn't a permanent job as would be polyurethane letters. Never know when you need to sell the boat !
The vinyl does loose it's adhesion around the edges after a couple of years,but is still the best way to go for me.
Just wanted to take advantage of the new lettering plotter they got at work and if I ca get a roll of the right stuff;it would keep me good to go for quite a while.
I checked on the vinyl suppliers over here and there are pages and pages of product.So tough to know which would be the most suitable.
Will check into the leads you guys supplied