Bob, thanks for posting this. I hope to retire in a few years, and like many others my RE dreams (for my next place) are quickly being focused on a wind-turbine and as many PV panels as I can afford.
I have read that a single-axis tracking mount can increase output from 20%-30% (your opinion?). I still see many installations using the less-expensive solid mount.
What would you say is the price difference between 25% more panels or fewer panels with a more expensive tracking mount?
Thanks in advance. -Ron in sunny SoUtah