Ok took some more pics on my phone tonight....heres what im working with so far, i have thrown one or two questions in under the pictures so feel free to make a suggestion to help me out on them.

Battery in comparison to my mouse

New A/C fan Motor in comparison to my mouse

Servo and speed control for throttle

Servo that controls the rudder

Close up to the speed control

My newest dilemma as explained in above post i need to join the motor to the shaft. Anyone know if there is something i can buy off the shelf? or will this be a custom made piece that me and my dad need to work on together?

This is the old piece that used to join the shaft and the wiper motor, it did fit on the new motor but was not a tight fit which led to massive amounts of vibration in the boat.

Here you can see the size of my prop used on the boat, notice very little gap between prop and boat

another shot of the prop exiting the hull

and another shot of the prop exiting the hull once again....
Hopefully this can show most what im up to so far....will keep everyone updated on the project