HI, Thanks for the imput. I, like many others before me know there are lots of other sources of clean energy that can be used on this planet, and that many, many, alternative forms of energy and ideas have been squashed or bought out by the petroleum industry. There is no profit to be made from clean renewable energy in the long run - fossil fuels have filled the pockets of many and left a terrible legacy behind.So please be positive about others efforts to clean up the wrongdoings of the greed of others and the system that allows it - in fact encourages it.