I bought the Sharkskin cover from Ron for my Volante on the theory that I could about buy 2 Sharkskins for the price of one Sunbrella. I've only had it on in spring and summer so far, but it seems to be holding up well. I am hoping that if I add the tiedown straps for winter, it will keep the snow load at bay - but that remains to be seen. The fit has been excellent just below the rub line. Ron convinced me to buy a venting pole for the open bow section, but I did not install it. However, I plan to do so soon. With the walk through wind shield closed, there does seem to be trapped moisture in the bow. Plus the bow pole is just a tad long and is stretching the cover more than I would like. But this is only an issue on an open bow boat.