RE: How often do you change your string loop??
I like to burn both ends before tieing them. I also like to knot both ends to prevent them from getting all frizzy. I have shot with the same one for over two years. I shoot at least once a week year around, usually more than that. I recently took my loop off so I could reset my nock and it was still in good shape. I simply watch it and when it looks bad replace it.