Firstly I have had several of these Billfish models over the years as well as a few other Sperry boats. I mainly use them for hiking, a lot of hiking, on the Jersey Shore, in Florida and in Canada in the winter. Hiking on sidewalks, sand paths, gravel paths, you name it. I weigh over 300 pounds and don't wear good shoes. I read other people's reviews here and want to make sure readers know I'm reviewing the Billfish 3-Eye Boat Shoe and not the ultra-lightweight version or classic pumps withβ¦