I personally would not go with solar naturally aga...

I personally would not go with solar naturally again. You can get an equivalent product for way less than half the price they are charging. They say that their products are superior but they are equivalent to what everyone else is offering. Especially not more than double superior.
I can not fault the installation process one bit. It was seemless from signing the paperwork to completion. I paid $6600 for a 3.8kw system that I could have got for about $2000! Do your research people.