Hopefully this Monday we will be making our decision. I was interested in finding some more data on Schott solar panels and I came across this site: http://www.solardesigntool.com/

I haven’t signed up to use it yet but I was able to do some inverter comparisons that were quite useful. It is better than the Sharp, SMA, and other design sites in that it allows you to compare components from multiple manufactures and it has an ability to sketch the layouts of the panels on the roof.

Very cool!