Welcome to MAAST. I look forward to hopefully meeting you at one of the upcoming meetings.
I have had a toadstool leather for several years and IMO they are probably the hardiest coral we have. Mine has gotten so big (over 12") that I'm afriad I'm going to have to frag it pretty soon. The other good thing about them is that they are very tolerant of lower lights. Mine has been under VHO's for a couple of years. I think the main thing, as was said earlier is to make sure they get good flow. Mine sits on the opposite end of the tank from the return but in the direct path of the flow. They don't need to be fed. Apparently what little they do eat is mainly bacteria. I wouldn't worry to much about it, just leave it alone and let it get acclimatized. Mine was the same way for a couple of weeks after I moved it fromout of town.
Gary
Gary
125 SPS, 75 gal. LPS/softie reef, 9 gal. Nano