I've been trying to get a very ballpark idea of how much one of these solar systems may cost. I know it depends on the wattage I need and the size of the home bur surely someone who has had one installed and tell me if theirs was $10,000 or so, $20,000, $30,000. All I get is the run around and they won't tell me anything until a high-pressure salesman comes to my home. Can someone give me an idea of what I may be looking at?