you guys that say they dont work have never tried rhem or are putting them in the wrong place on the bow, I use them on all my bows even the quietest ones because they make them even quieter and take out the rest of what little vibration they have...as far as getting them off they will peel right off and do no damage to your bow...may not be pretty but they definetly do what they are intended to do.. if you put them to far out toward your limbtips they will make your bow shoot like crap and lose speed.