Setting up a 60 sps cube and trying to decide on fish. I will def have a pair of either occelaris or percs, a tail spot blenny, maybe some mccoskers, but I don't want a screen so maybe not, going to try a flame angel but if it picks at sps it's gone. Anyways trying to decide on a nice center piece type of fish. Looking for suggestions. I like purple tangs and copper band butterflies, any other suggestions or reasons on not choosing one of those would be Great thatnks!