To make a long story real short. it seems my CB angel gets hitchhiking copopods on his head! They show up real well on his deep purple head. He often swims through small cracks and crevices, etc., where he picks up hitchhikers. They look just like white spots, however they move around some, and are often absent. When I first saw them, I was freak'n! Catching him for a HT was gong to be hell, I'd have to move most of my rockwork in my DT- a nicely scaped 125g. By the time I got the HT ready, they were gone. They were not flukes, etc. The CB Angel is doing great, as are the rest of my DT. Spots sometimes aren't bad.