Thanks for pointing this out ken, and i would like to add that we have several patents around this in US and Canada, and several pending in other countries. We

Thanks for pointing this out ken, and i would like to add that we have several patents around this in US and Canada, and several pending in other countries. We would also like to do a battery aftermarket version, but it does come with complications (rim, battery life, etc). Thanks for your comments... Lunasee team