Ok guys(DOC) and gals, Im planning my fish wishlist. I would like to have one largeish tang and a Large Angel for the showpiece fishes. Im thinking that I want an Imperator Angel, does anyone have any qualms about this fish in a 180? Can it thrive in this environment or just survive? Will it cohabitate with say a Sohal tang? Im more deadset on having a large angel and tend to like the "loud ones" I love the Imperator but will pass if it cant be kept in a suitable environment. Let me know what you think. \n \nI have read differing reports of when to add them too, in the begining or end?