Having this 7 stage water refiner is the best decision we ever made. You can really feel the difference in the water especially in your skin. It doesn't dry you up like a prune as the Vegas water we used to have. Eric Blum was our sales person and he is very knowledgeable and a major plus he was super amazing with my dog. I loved the service and the same day install. I would recommend this to everyone. It is on a pricier side but overall it will protect your home, your health, and peace of mind knowing that you are not drinking arson or led in your water. They also offer financing with low monthly payment so you can have the best system available for the price you can afford.