Noob with a quick Q. I just got a new sew of Carbon Express Terminators cut at the local shop. I've noticed a difference between these and all the others I've had. The lip on the end of threaded insert for the points, on all my others, have fit flush with the arrow. My latest half dozen have a small lip on the lip(if this makes any sense) that sticks out just a little wider than the arrow. Almost as if the inserts were for a larger diameter arow. I'm not really noticing any difference in their flight. But I'm thinking that if the'll be a problem it will be when it counts. Should I be concerned?