Hey there
I trust you guys' judgement moreso than LiveAquaria's compatibility chart. Here is the current stock list in my 180.
Large Purple tang (big bully)
Large bristletooth tang (only semi agressive at feeding time)
Large (huge) mystery wrasse (only mean to shrimp. Living or table

)
2 picassos (mind their own business)
1 black combtooth blenny (minds his own business)
1 masuda hogfish (seems fine, except if I am feeding table shrimp. Then he and the mystery get wierd with each other.)
1 borbonius anthias (dude swims around and minds his own)
Chromis (forgot this guy, he's pretty much just there....)
Here is my wish list- there is some either/or trade off here.. LOL
goldflake angel or bellus angel
rhomboid or lineatus wrasse (must be big, because my mystery is very big, and the purple tang is somewhat of a bully...)
Splendid pseudochromis pair
My compatibility question is that LA shows pseudochromis as "with caution" with hogfish and blennies.
Now, I've noticed that generally hogfish have the "royal gramma" type shape. Whereas the masuda does not. He looks more like a wrasse.
Anyway, I thought this would be a easy add... but now I'm doubting it... what do you guys think?