Outstanding Shortie.
I really do wish I could get by on just my 5kW array, but it only covers about half my bill in the peak of summer. My heat is all heat pump electric though, so that is a huge factor in the cost structure in the winter that even doubling the size of my array likely won't help much with.
Regardless, the tax game is such a tricky one. Even the IRS will blatantly ignore their own rules at times if the law allows it. One just has to be prepared to pay the piper when they roll that way!