I came across a young fellow once with a Schulz built bow at a shoot, looking for a bow string from the vendors. He was about to try to put a standard endless recurve string on it. Someone else saw this and yelled "No stop.", which got my attention. While his original string was no good, the man stopped him because he was afraid those big loops would pop off the bow. I have always gone as tight as I could, mostly because it is less work when making strings and I don't like the bottom loop to come off when I am not looking. I wonder if those big loops on standard endless dacrons could pop off during a shot, I am not going to test it to see if it could happen. I had a spare string that fit his bow, right to position of the nocking point, although it had a few more strands than he needed. While am typing this there is a giant centipede on the floor, I think it is staring at me.