Climber about 98% of the time for comfort. I take both, I have a climber on the back of my ATV and a hang on attached to the front. Yes; I know that doesn't sound very traditional but after two major sugeries with one being a kidney transplant I look for the path of least resistance. I go for the shortest walk, ease of setup, and most comfort. Don't kill as many deer as I once did but enough. Just sitting there watching wildlife brings me great pleasure. Passed up some good opportunities this year to sling an arrow but chose to sit tight and watch instead. (Dragging them out is not as fun as it once was!)