I want to find out what my water profile is like in NW Austin. I know we have very hard water, but we have a water softener. I use RO water for brewing but since I am getting into AG, I would like to start off with a good quality water. I am going to send a sample or two into Ward labs. Would sending in an RO sample and a tap sample be a good idea? With having both results, I could customize my water profile depending on the style that I am brewing, correct? Say, 50/50 RO/tap, etc.