Well, all snooks (red, and the "common" green) start out silvery green. They look like that until a few inches, when the reds begin to turn red. So what their colors do in the future is still to be seen, because they still haven't gone through their changes yet. My thoughts are beginning to move toward snook body and body color, but with spotting, spangling, and patterns of the "mutt" (bp, haha). One of them, also one of the largest, is showing more of a blue, looking very different from the others. They are averaging about 2", but a couple are nearer to 2.5". They seemed to be growing slow, until recently, when they've started spurting some. I'm hoping within the next month or so I will see some real changes....hopefully.