If you figure it out, let me know, I've been up 5 or 6 times looking for them, seen tracks or feathers almost every time, seen a few hens once, other than that it's been a total wash. I'm a pretty decent call I believe, usually get some action when hunting rios in plains areas, haven't got a merriams to come in yet and that's what's on my agenda this year. My buddy told me there's a fair amount up Poudre canyon, not sure where, haven't gone up there. I usually hunt the Rampart Range, but I did see some elk hunting last year in unit 50 and might try there this year, good luck