$$$ ;I might take a small position, 'BUT' the competition in this field must be very very fierce !! That's the problem with this space, by the time a person finds out that another company came out with the perfect mousetrap, your stock is down 80%. Its the same thing in any new technology.. Its very ironic that China can't come up with anything. Their soooooo busy trying to steal the technology that there simply isn't enough money in the kiddy to be innovative!! God forbid eh !!!