>this guy who was charged $50K for the installation of a dozen panels.< This sounds outrageous to me. As I'm unaware of your location, I've added a search URL[

>this guy who was charged $50K for the installation of a dozen panels.< This sounds outrageous to me. As I'm unaware of your location, I've added a search URL[1] which will IP geo-locate to your general area, also you did not include the panel array power rating nor if batteries were included. [1] <https://html.duckduckgo.com/html/?q=price:'15k https://html.duckduckgo.com/html/?q=price:'15k>