And by the way, (I heard on TV not too long ago), now that all the lead is going to China, who do you think will be making the majority of the batteries in the world before long? And where do all those tankers that bring them here get their power? Not from the jellybean factory. I believe they run on diesel fuel? You're right, Chuck, until the price comes way down, solar/battery powered cars and homes will remain a thing of the future for most of us. And I have yet to hear of anyone being more efficient than I am.