Hey everyone. I need some help IDing a fish I got out of McDonald lake yesterday. I usually fish in the Stillwater and Bighorn rivers and it was my first time catching a trout in a lake. I think it's a trout...but it isn't like any of the ones in the booklet provided by the fish and wildlife people. It almost seems like a rainbow without the rainbow. My guess is lake trout, but they seem a lot darker in other people's photos. Thanks in advance for any help.