Ok, I am almost ready to load all the gear into the boat, and float it to get the water line, but, heres the dumb question.
How do I stop water coming back up the propellor shafts and sinking the boat?
I have two brass tubes, with brass rods inside them, they are a fairly tight fit but as far as I can see, they will be below the waterline inside the boat.
The twin rudders are similar, but I think the top of the shaft tube will be high enough to be no problem.
Bob