HOLY SWEET MOTHER OF GOD!!
That beautiful..
But heck I'd like to put in an onboard dynamo and get rid of the batteries

Maybe use those little 12v dynamos that people used to use in bicycles! Still would nbeed one battery to regulate current flow, but we dont have to worry about charging it.
And as long as the motor is running, the reciever will run!
Well Hairball, THANKS for those awesome pics!!
-ram