I went a few years ago with a buddy to the Pasayten Wilderness in an area West of Winthrop. We actually started East of Winthrop, but after a 7 mile hike and seeing nothing we pulled out and went back to an area he had tried in the past. Although we didn't see any animals on the right side of the wilderness boundary we did see a 2-point and 3-point on the hike in and two 4-points on the hike out. All mulies. Wished we had a few extra days to explore and perhaps run into a legal animal within the Wilderness boundary.