On my first tank, my Scopas Tang was my favorite. Right now, I have 5 new fish, I have to say my favorite so far is my One Spot Foxface, he's still in QT and he already eats food from my hand. He and the Starry Blenny (also a lot of personality, love his face) that is in with him are a couple of fatties, they think I need to feed them as soon as they see me.