I've just ordered a Wiim Ultra to replace my Pro. It will be placed in the main listening room where the Pro is now. The Pro will be moved to a second smaller room. Since the RC made by the Pro in the main listening are quite satisfactory, I wonder if I can use the saved curves with the new Ultra or I shoul make new measurements. In otjher words: are the RC curves saved on the app, so tha I can share them between different units, or are the saved on the unit?