Don't have those lights, but I would only use whatever suggestions you get as a starting point. There are a lot of other factors that go into getting the lights dialed in for your aquarium other than just the fixture being used. Dimensions of the tank, how high the fixture is mounted off the surface of the water, what type of corals are being kept, and water clarity and nutrient level just to name a few.
It is always a good idea to have some suggestions on where to start though, so hopefully someone with experience with that fixture can help you out with that.