Lots of guys have had luck with supposedly reef safe angels. I've tried a bunch and they all have eaten or nipped at my corals. I love angels but for me they just don't work out. Maybe a wantabe or lamarks is next for me.
I say get it. I've kept them with no issues in a 65g mix reef.
My biggest issue with the current one that I have is that he is a bit aggressive and runs most every other fish in the tank. He is like the unofficial boss.