I have fitted the large boat cover last night and can honestly say the cover is not only a great fit but also by far the best quality off the shelf cover we have ever purchased. We have had a number of boats over the years all with covers - and this one is almost as good a quality as a locally made custom cover, which would have cost many times more. I am extreme happy with the cover, the fit and the quality. It looks great and the fabric is far more durable than any off the shelf cover I've come accross previously. Well done on delivering a great value item.