RE: switchback shooters...
I like pure silence and no hand buzz at all. I put 2 leeches on my string and a bat wing on each lower cable. To make the slight hand buzz disappear, I put a Limb Saver strip on the front of the handle. Limb Saver Ultras on the inside of the limbs and a CAP Lore Stabilizer on the front. I now have a Silent Assasin when I hunt. Hope this helps.