Wow, tank is looking great. I love the Scopas, I am thinking about putting one in my 55, I know if I do I will get screamed at by everyone, but I got one in at work this week, and it is no more than 3 inches, and by the time he outgrows a 55gal. it will be time for me to upgrade to either a 90 or bigger. How do you like the Pygmy Angel? That or a Flameback is on my fishlist as soon as my new tank cycles, Does he nip at any corals, I havent heard much on those in a reef tank.