http://rideapart.com/2013/08/rideapa...14-mission-rs/ If you aren't reading Ride Apart, you should, love it

So, an entirely new level of feel, more precise control than has been previously possible, backed up with incredible performance that’s always just a twist of wrist away and handling that’s equally fast and more confidence inspiring? Yeah, this thing is out of this world.
I'm really excited to see some of the e-bikes eventually cross that point of affordable X useful range. At some point I may pick up a rolling frame and just do it on my own