[camaraderie]

Thanks for the Tip Amy...I just read the article and there is a lot of good stuff in there and then there is a lot of stuff that is presented as fact when it is actually the subject of considerable debate among those who actually use this stuff rather than install it! You are absolutely correct about his solar discussion...it must be a typo or oversight. A couple of 210W panels would take up a 5' x6.5 foot space! I wouldn't want to try articulating those in a breeze!