Lugan, I responded to your PM. Yeah, I did a small article on Cow a few years ago in NWFF. It was prime time after the rehab and we caught some nice fish there for a while, without much pressure. But it was a mysterious lake as much of it is uninhabitable for trout and we never did see much surface activity that would lead you to believe it was much of a trout lake. It also has a bit of tannin color to the water so you can't really see much activity in that regard either. I got the impression that trout survival from fry to adult was not super high. Still, I don't think I ever saw another fly angler on the lake, though I did see some gear folks fishing it, but never what I would consider heavy pressure. I have not been back since I did the article, mostly because there are so many other lakes that I have yet to fish.