Well, you may luck out with a different queen angel. Although based on what I read on other forums, once they get to adult size, pretty much all of them munch of corals. Not sure about blue angels or Emperor agels, if they're the same. Personally I always thought a Queen and Emperor angels would be a great combo, especially for a big tank like yours. That's what I would get if I had your tank.
If you want a more coral friendly tank, go with the tangs and that's it for big fish. Maybe add in a fish that can help clean your sand and rocks, to help keep the nitrates down. The red coris wrasse does a great job of this and is coral friendly, but not invert friendly. Stay away from butterfly fish since they like to munch on corals sometimes.