it's done, used it at va beach, the waves to ruff i have the 15" wot hooked up to it, and the out going waves you had to hold on tight to the handle it would pull to much wear your arm out, those that work the beach know what i mean, i added 4 knobs to it did not need the notch, next one i do im going to gut the sov casing, and go with a much smaller ikelite casing, but it works great no leaks.