No price for a product out-weights the reassurance that comes with purified water. We are a full-time traveling family in a 5th wheel RV. Our health is of upmost importance to us, so I didn't even have to think twice about installing this in our RV. The convenience of pure, clean water for my family has taken a load off my shoulders. There was a small problem with our first unit. I called and spoke with customer service and they were quick to resolve the problem and send me a new unit. Their customer service was outstanding! I would highly recommend this product and company!