Wish I could help. I was in unit 28 last x-mas time, tracks everywhere, looks like they were using every road in the country to travel on. We were on Panther creek, i was "watching" my son and nephew chase elk with archery gear. Gotta be in shape for that. Anyway- talked with a guy driving in early one AM. He asked what we were doing, passed the time of day, i asked where he was from, Challis. I told him i had a wolf tag. He said he had killed one only a mile from the spot we chatted only a month before. I was impressed! I asked him if he saw them often, and his reply kind of shocked me. He said he drove that country 3-4 times a week all winter, checking trap lines. In the spring/summer his family ran cattle in that country. then in the fall they ran a hunting camp. He said the one he shot was a young one, with another young one. and they were the ONLY ones he had EVER seen. He said he had heard them many times, especially in the fall and spring.
Good luck to you. Wish guys like us could find a "wolf mentor" to show us how to get 'er done.
It's fun just going, and you never know!!!