We had a group roosted a couple yrs ago, hunted em opening morn and went thru about 6 shells between the 2 of us.........thats all i'm gonna say about that part of it! Needless to say, ya can't spook em any more than we did that mourning! That evening 1 or 2 STILL roosted within 50 yrds of where they had the previous evening and by the following night all were back in that spot. Thet were a whole lot harder to hunt after that, real spooky. So you might have to change how you hunt them, but i'd say you still have a chance with em. I'd think twice about putting out any dekes or doin much callin tho.