Anyone here ever kept a Harlequin Tuskfish (Choerodon Fasciatus) ???

Just wondering what their temperament was like.

I'm considering adding one to my 180 but I want to make sure he would be a good fit with the rest of gang in there. The tank would provide a pretty suitable home for him, but I want to make sure he would fit in and not be aggressive enough to try to become the dominant fish in the tank, but still stand his ground with the current tangs in the tank.

Thanks