I'm legally blind (less than 20/200 in both eyes) so I will never get to ride it. But people who will take the chance of riding a MotorBike built by a blind guy say it's a hoot to ride and draws a lot of attention.
The motor came to life on the first bump and sings right along. I live in the woods on a dirt road so I think it's geared a little too high (44 tooth rear) so it bogs a little at slow speed. I'll wait until after the engine breaks in and I re-adjust the carb before I consider a larger gear.