Finally the boat is going.we took it down to the lake and test run it..pretty pleased with the finished performance.
quite a bit of wind across the water so no high speed runs into wind. I did a couple of faster runs down wind,and it really does move along at a good speed.
A nice calm day we will see just how fast it can go.
My wife took the pics and the video.

DSCF8483 New hydro. (0 min 28 sec)

pics will show what is happening.Still have wing tips to go on yet, so this is not the full span.