Copperbanded Butterfly Fish... What are your experiences?

[KrazyPlace]

These are one of the best looking fish I've seen! He is great. He hasn't eaten anything I wouldn't want him too yet. I haven't seen him eat the food yet either, but I'm not worried. He keeps picking at the rocks eating the "live" stuff that's available. I think he'll come around because he seems very interested in the food.

My Regal Tang is giving him a little problem. The butterfly hangs out in the corner as if its in trouble or something... like a school kid. The Tang just comes up and tries to stab him with his 'razor'. It's kind of comical... in a sick twisted kind of way.