I have a 1200 gal reef mostly SPS 20 nice chalice corals, some nice scoly's not many zoos. There is a beautiful large Blueface at the local store that has been there for 6 months in a 40 gal tank. Eating everything, frozen, flake Rod's Food.I have fallen in love with the size and beauty of this animal. My fellow reefers tell me the chance of him not doing major damage to my reef is 50/50 I am not worried about flesh corals (wilsoni,brains, scolys) I can move them to my 550 gal. Does anyone have success with this type of angel in large reef?I don't want him to start nibbling on chalice corals or favia. If I could feel my odds are a little higher than 50/50 I will chance it. I have a great population of large tangs etc. The only fish that do any damage is Copperband (will nibble at Acans and some fleshy corals) but tank is so large I can tolerate him picking Also small file fish that does not touch majanos but nibbles on similar corals as buttery. Advice from experienced reefers.........Thanks Hurlock