Nice boat. Good move on the electric box. That stuff would get tugged on to much if you didn't and all the manufactures use the Spade terminals.
It's NOT the best solution, but it's what they build. Switches with screws and ring eyes are much better.
I surprised that you didn't run some washboards all down the sides. Makes it easier to walk around and keeps ya from falling out of the boat if you have to pee.
They sure had a bunch of airboats in that one pix under the shed.