Years ago i saw a program presented to a school class believe it was in China..Anyway the demo was taking plastic ans sticking in in a small desktop unit that turned it into a combustible fuel. That very moment i knew i wanted in on the tech.. This was years ago and the tech is here and been buying stock ever sense,and grateful for the progress that has taken place. Its been a lot of years but a lot of progress has been made and do believe we are on the verge of greatness..It really makes no difference what someone says that has no concept what is happening..Go team PTOI