For me personally:
1.)my bike's already heavy enough, and uses almost no electricity, so what would I be regenerating?
2.)my brake usage is pretty light, also, so I wouldn't GET much use out of it.
I don't know anyone who'd benefit from it. Maybe others will.
EDIT: is this regen system storing propulsive energy, like a little 'spring-assist' to get rolling again, instead of electricity? Still wouldn't do much for me.....
Last edited by DX-MAN; 09-23-13 at 07:02 PM.