Great looking tank! I love all those tangs, I used to have all those same ones in my 180 before it leaked while we were on vacation in Florida and ruined my floor and the wife said it had to go. I lost all of my corals in it but not one of the fish. I now only have a 55 and and smaller, only room for one yellow but I love it too. I have had it for about 3.5 years. Keep up the good work looks great.