You are right. I didn't share my maths. I'm not trying to talk...

You are right. I didn't share my maths. I'm not trying to talk people into selling CPV with homework I have done. I would encourage every CPV shareholder to go and call a solar specialise, invest, $100, $200, $500 and pay the specialist and then give them the specs to CPV windows and then work the payback for house or building. That's what I did. I employed and paid a solar specialist to go over all the maths I did. That small investment saved me thousands upon thousands in losses investing in CPV. Now you tell me. Why should I share the homework I paid for, for nothing? To win an argument with you? You think that's important to me LOL