On a side note, I purchased mine and it died within 2 weeks after I bought it. It was a very nice looking piece for like $55. Please be very careful acclimating it if you haven't bought it yet, and if you have, make sure to acclimate it to the light very slowly. I don't know for sure, but I think that's what killed mine. Everything else in my tank is thriving with great water conditions, so that had to be the reason.
All in all, it was a sad loss. Don't make my mistake. Give it a little shady spot to start off if you have strong lights.
EDIT: Sorry for the buzz-kill, I just don't want the same thing happening to yours. They really are an awesome coral and I'd like to try again one day. I'm sure yours will do awesome.