As an example of this phenomenon, about a year ago, I was honored to speak to the Los Angeles aquarium society, and was shown a member's tank. As I stared at the tank, the owner asked if I "saw anything special." I scrutinized the tank, feeling as though I were missing something. I looked left, and I looked right, and I looked in every nook and cranny in an instant, feeling like I was obviously obtuse in my observations of this tank. I was finally pointed toward a small fragment of an Acropora that was then explained to be one of the original and few remaining fragments of the famous "Steve Tyree Purple Monster." Without meaning offense, I must admit it wasn't terribly purple. In fact, I have some corals stuck in the back of my tank or lying on the sand with more color than this infamous specimen. I see corals with more color in most fish stores on a regular basis, yet this coral apparently commands a price of several hundred dollars for a centimeter or less. My impression is that a lot of people in this hobby have simply lost their minds!