I'd only ridden 26" wheels before, but I like the ride on 700C/28" wheels for their speed, especially on long distance rides : a motor for a 700C wheel with the addition of lower motor gears would work even better, and you'd benefit even more than me & many others from that in your hilly area, I think?
A T-bike with a 2 or 3 geared motor could be at least as efficient as the Q-bike at the same speeds, even in your area, don't you think? (Not that you'll be using it at the same speeds much now ).
A T-bike with a 2 or 3 geared motor could be at least as efficient as the Q-bike at the same speeds, even in your area, don't you think? (Not that you'll be using it at the same speeds much now ).