I take my Adventure off-road all of the time, I need the most aggressive knobbies possible and need some rim locks, so that I can air down to get the best off-road traction imaginable.
I love riding my motorcycle up the canyon and primarily on the street. I go on the occasional fire road, but I don't get too crazy. Would prefer some stickier rubber.
I want the stickiest rubber available, so that I can whoop some of those punks on their sooped-up Honda cr450's.