I agree, 60 is more than enough with any of the newer bows and an average draw length. Heck I shoot 26 inches of draw and between 55 and 60 lbs and don't have any trouble.

Now if you were going to get heavy into 3-D and wanted the fasted rig you could have I could see going to 70 lb limbs. Even then though you could just go with really light arrows.

My opinion is if you want to make shooting your bow harder go with a traditional set up.

Heck, when I target shoot I like 45-50 lbs so I can shoot it comfortably for hours at a time.

Paul