The price...I still can't believe the prices people charge (and pay) for a Tyree "LE" coral. My green polyp toadstool looks a lot like the Tyree one and I paid $30 for a 2"x3" frag at Petco of all places. IMO, this whole "Limited Edition" coral craze is exactly what this hobby is NOT about. IMO, if a coral is rare (and it does well in tanks), frag the crap out of it and sell it for reasonable prices. Then it won't be rare anymore.