EDIT for new source of Power Controller and Juice:
The Power Controller and Juice are available for purchase at: wukaking.com
More information about the continuing development and sale of the Power Controller and Juice can be followed here
Originally Posted by Grafspee
Recieved mine and installed Friday night, did a short ride Saturday. I noticed a difference imediately, much smoother throttle response. This will be much better in all conditions. Thanks Hightechcoonnass!