Ok I am getting my first pool installed on thurs. And well I am kind of uncertain if I am getting everything I need or want. We had considered a bromine pool and when we did we were getting a brominator/chem feeder. which was fine. But we finally decided that a chlorine type pool is the way we want to go. So the salesman says, now we dont need a feeder, because we will be using the Nature 2 mineral sanitizer. And of course from what I have read on here, the mineral deal is less than desireable. So I said keep the mineral deal, and give me the feeder. He doesnt understand why I would want to do that. And all i can say is well thats what I read online!! I guess I am asking for reassurance that I am asking for the right things. My wife has pretty blonde hair, and doesnt want it changing colors due to the minerals introduced by the nature 2 setup. So if we do away with that setup, a chlorine feeder would be a good thing to have correct?? Well actually a chlorine feeder would be beneficial with either setup correct? Thanks