Thanks! Yeah - I live in a state with essentially zero incentives, so to make Solar pay for itself I have to rely on net-metering plus the 26% federal tax reba

Thanks! Yeah - I live in a state with essentially zero incentives, so to make Solar pay for itself I have to rely on net-metering plus the 26% federal tax rebate. If I went with a commercially installed system, I'd be looking at a 15-20 year payback. If I can DIY, I should be looking at a 6-10 year payback.