Planning a cook for New Year's Day. A friend wants us to cook their lake trout and I have a brisket. Any reason these shouldn't be cooked together on the same smoker?
Technically, no, but I'm not sure that I would want my brisket to taste like fish or my fish to taste like beef. If you can find a way to arrange things so that they don't drip onto the other then it may work.
Frankly, I would use the weber for the fish. Lake trout is very fatty and even the fat dripping may be enough to get some fishiness onto the brisket. Plus, you can have the fish and brisket at different temps that way.