RE: single cam bows
titleist, I think dual cam bows are more forgiving to some form errors, creeping in particular. With good string & cable I don't think keeping them tuned is a real issue. There are more tuning options with dual cams. All things being equal, dual cams are faster. My dual cam bow may be more consistent, but arrow for arrow, my singles are plenty accurate for me. I agree with JDoyle, if you shoot it well and like it, the number of cams is insignificant.
Phil.
"Could you guys be quiet, my dad's trying to shoot."