I realize these are two completely different fish, but i think I have room for one more larger fish and want something somewhat unique. I am torn between a Burgessi or a smaller red tail or blue throat trigger. I think I like the color of the red tail the best, but there is something about the Burgessi I like and it stays smaller. This is for a 125g with current "big" tank mates include a yellow and Kole tang and a cherub angel. Despite those fish it is a very calm tank. I do worry about the trigger getting too big or the Burgessi getting picked on. Barring a major death, this will be my last fish and way, way more than I normally spend so I want to get this right. Thoughts, comments, opinions?