I recently bought a BrewZilla 35L system that I want to start doing 4 gallon batches in. I am currently using a 10gal converted water cooler for mashing/sparging. I set up an Equipment Profile for the new system. If I take one of my old 5 gal recipes and apply the new profile, Beersmith changes the water quantities but leaves the grain and hop quantities. So my gravity and bitterness are way high. I am doing something wrong?