Hi Ken...Fish look good. The two in question look to be either a Brilliant Turk or a Cobalt. Like I said, I have never heard of a Berlin Blue...am sure is just another marketing name. I have seen a "RED ROAD MAP"...and "FIRE MARLBORO" discus on the other forums, that are typical discus...with a new name...and probally a new price. Whatever they are they should turn out nice with your feeding and water change habits...Bill