Just so you know, I did take some liberties with the design, and changed a few features. The boat is powered by a pair of 12v dumas motors, however I also have a pair of 12v motors that are rated at 8000 rpm, which are double the dumas output. I am not looking to get on plain...just a scale look.

I joined the hull with thick CA rather than resin. It joined just fine and I used 5 min epoxy for a permanent seal.