Just an update since I stumbled on this old thread. Sorry to say, but I lost the Clown Tang last summer. Everyone else is doing great. The Conspic eats out of my hand and still prefers Flake and sheet algae over anyhting else, still doesn't bother corals or clams. The Tusk is still in the tank and just about as shy as ever. I only catch glimpses of it. I also have a Bluface that has changed from Juvi to Adult that I see even less. The Asfur is a bit more gregarious, but the Conspic and Imp really are the most personable. The Blonde Naso is same as always, calm, out in the open and not at all shy. My Powder Blue is the same way, maybe a bit more Hyper. The Regal Blue is the most Hyper of the bunch though.
I am setting up a fish only tank soon and hope to move those fish I can catch over there over the next several months.