My HHA is great for 3D and hunting. In 3d the is plenty of time to adjust, and I am good out to 35 yards with out adjusting because I am shooting close to 360 fps. I have no problems in the woods. I simply pick areas that are ideal (a shot inside of 40 yards). Never had to adjust kn the fly, and even if I did, I am sure that it would not be a problem. Also, it is certainly not limited to 60 yard, I can shoot mine out to 120 yards and have groups with a diameter of about 18", which is pretty cool.