Actually I’ve had a load group amazingly at 100 only to find out it had an extreme spread of 104fps. At 100 yards 100 FPS isn’t much. But for instance my load is 3.4 mils to 700. 100 FPS slower is 3.7 mils, and 100 faster is 3.1 mils. That .3 might not seem like much, but it is roughly 7 inches...