I can still shoot hundreds of arrows in day with bows that are 60 pounds and heavier. I do hurt a little after those all day shooting binges, neck shoulder blade muscles, lower back and fingers. I shoot bows in the mid 50s mostly, but a young cute gal told me that I was the sexiest man in town, so I've got nothing to prove by shooting until I ache unless walking around with my shoulders cocked funny, limping, my neck way stiff and having stuff slip out of my stiff fingers, makes me look sexy.