Anyone have any experience with these? Im looking at replacing 2 50 gallon tanks with one of these bad boys. We only use one right now and the other is turned off. Pricing shows around $700 for the one im looking at. Says that it can handle 2 showers and 2 faucets on at the same time. I cant say that I can see this happening all at the same time in my house. Anyone have any issues pop up that are not user errors?
