I assume you're talking about Centropyge aurantia. If you are looking for someone who has kept one in a reef with some success; you'll probably find someone. Someone, somewhere, has done about everything in this hobby. I've never owned one of these fish; but everything I've ever read says most Angels in this genus are "iffy" in reefs. Here's a current thread about the very closely related Flame Angel....and I think this is a very common story. Certainly more common than the success stories.
DD has a Golden now and they say reefs "with caution"; which usually means they will nip at some corals. Scott Michael's "Marine Fish" (IMO, a great quick reference book) says pretty much the same thing. I just don't consider authors like this or the folks at DD to be "here-say "Just my .02.
http://www.reefcentral.com/forums/showthread.php?p=17391683&posted=1#post17391683