You might want to think about another system.... His problem was after the first one failed in Mazatlan he finely got them to send him another one on warranty. When it failed in Z-what they sent him another but the second one had put so much junk in the lines when it failed that the third one packed it in after only a few weeks. He finely just said screw it and went with another system. I can't remember what he finely ended up with. But hay, your luck might be totally different..... Good luck.