The only thing with those angels is that they aren't reef safe are they?
I'm totally in the same situation as your subliminal, i just finished with my QT for one fish and im ready for my next. I have 2 ocellaris clowns right now and thats it in my 30long... I was hesitant of angels because they say to use caution with them in a reef, but i don't have any SPS so it might be ok... The flameback would be my choice, its an absolutely beautiful fish...
Anyone have any experience with angels in reefs?