Ampster
Renewable Energy Hobbyist
In 2007 I bought a 2.7kW set of panels and an 2.7kW Xantrex inverter, and the prevailing theory then was that prices were going up because of the demand in Germany. The panels were over $5 a watt. The only good news from that investment is there was a recall on those BP Solar panels five years later and after prorata adjustments the money I got from BP was enough to buy 3.6kW of new Canadian Solar panels.