What wrong with $37.00 .. I better the person went through hell collecting the pop cans, just to be involved in this exciting venture that is mind-boggling, break through, In this patented technology free Solar wind energy!!!! Lol So damn it hard work man!! To invest in a company that makes free power and gives all that free power away for free also??? Who the hell do you sell something you get for free , So best thing to do is give it away for free... hahahahahaha