Currently have a pink candy hogfish who has a very strong personality. Looking for a small/medium sized fish that isn't a jerk but will be able to hold its own. 60g tank. Currently have blue axil chromis, black clown, two spot Blenny, and pink candy hogfish. Options.... Toby puffer, indigo dottyback, cherub angel, hawkish, or mild mannered damsel, other? Thoughts/suggestions?