I have 5 pair of Danners in various models. Haven't had a bit of problem with them and the oldest pair is 10 years old and well worn. Am replacing them with my newest pair of Pronghorns, they don't feel as broken in initially as the other pairs of ph were but are ok. I have worn them in steep stuff, flat land, and in between and other than needing a 1/2 size longer boot due to big toe problems they have never failed me. Never had any Irish Setters but wore Redwings for years at work with steel toes and they were great boots also.