ScubaSarus:Just wierd that the one we saw last year was the size of my thumbnail and these are much bigger.
It isn't really weird if you think about it. It is later in the season. Suppose the fish Dave and I photographed in August (which was similar in size the one you and I saw last year) is still alive, I am sure it would have grown a bit in the last 2.5 months and would be bigger if we saw it again now.