So... I'm going through the Watercolors Install Manual and noticed that "It is recommended to connect one light per relay so each light can be controlled separately". The obvious advantage would be able to turn just one, two, or three on for a dimming effect since my understanding is they don't dim but are there other advantages? When you play the 'light shows' in the aqualink app does each light change to a differnt color? I'm going to have enough relays for the three pool lights and one spa light (total of 4) but was just wondering if anyone has any experience with each light being on a separate relay.