It is nice however that is WAY too much money for what you are getting. Those within the solar Diy enthusiast, myself included, thinks this is built for people who not really know what they are getting. Yes it does the job. It does it well within its parameters. The quality is good as well but the price IMHO are meh at best.
If you people are really serous about the solar thang.... This is the man who started it all. He is very knowledgeable and I use him as reference material.
Another person who is also a pioneer in the field of diy'ers
Lithium Solar is another site that I highly recommend
Again the product is nice. The quality is very good, BUT the price is what I would gives a thumbs down.
If you can buy last years model @ $150 dollars than that is an excellent buy.
POWER LEVELING. Been messing with the solar concept since 1974. It is only the last 5 years that solar is a viable alternative as a SUPPLMENTAL source of power to your home/utilities.