Chuck, and everyone else interested:
HCQ was a term used to describe the line of carpet Dave Prada was working with. Since he had no idea if the line was pure coastal or a jungle x coastal cross, he coined the term HCQ. It was more of a descriptive term to describe the snakes appearance. The HCQ are simply a nice looking carpet python.
(Chuck, I am sure you already knew this and you were just lost in the heat of the moment.)