The first wheels carved out of stone in days before history began begets the same basic concept as the wheels on our glorious space shuttle - correct? Is it not also correct that the folks who designed the wheels on the space shuttle spent money, time, and effort developing them so that they will conform somewhat better than the original stone wheels for the intended application? John, You seem to be looking for an argument- Ask me no more - if you are truly interested in this tech. - whether it is to debunk or to elevate it to your most wise and learned standards, seek a word from one of BattLife's valued and long-term customers. Thanks for your interest in magnetic resonance, high frequency pulse technologies...