Very nice! I am looking to get a vlamingi when I upgrade. How aggressive are they? When they get older. I see you have a queen as well. What about your other tangs, hippo's are passive, but yellows and naso? I have had hard time with tangs fighting with my angels, mainly my queen, she is small like yours (3"). I wanted to do sometime similar with your stock list, vlamingi, naso, and another tang (purple, yellow, salfin). Everyone get along ok? Your tank is a little on the HUGE side though! I plan on getting a 210-265.
I just noticed a purple under the valmingi, how does he go with the mix? That is a lot of tangs! But you definitely have the room. The h. tusk get along good too? I love them! Beautiful colors!