Very nice hike. Aaron Lynn was guide. 1st two nights at Heart Lake beneath My Sheridan. Hiked in, climbed Sheridan on 2nd day. 3rd Day camped at small lake, and 4th night along the Snake River by some hot springs. Hiking out on day 5 we saw many bear tracks, along with wolf tracks. Scat from both also. All in all a very good hike. Will come back to Yellowstone for sure.