I like this coral. +1 for high lighting and high flow. When provided with the proper environment, it's a real beauty. It can be very thin and brittle when not excited about life, but the branches thicken nicely when it's enthusiastic. It gets very furry too with lots of daytime polyp extension, and the green polyps contrast beautifully with the purple body.
That said, maintaining the deep purple body color is the challenge, imho. Mine is very dull now as I battle aefw, unacceptably unstable parameters and basically work and kids (the real priorities) pulling me away from my tanks.