Guenther's Butterflyfish- anyone with experience?


Came across a nice species of butterfly called a Guenther's Butterfly, according to Lemon back in the day is one of the more reef safe butterflies. It shares a complex with the Lemon (Hawaiian), African (C. Dolosus), Atlantic Reef (C. Sedentarius) and West Australian (C. Assarius) Butterflies. It doesn't seem to make it into the North American trade that often, but I would like to hear if anyone has experience caring for this species. Is it a hard butterfly to keep?