Keep in mind I'm the dumbest member here but my opinion is no farther than your shooting you've got just what you need. At 4.5 power for a shot inside 50 yards your field of view is almost nothing.
Dr. Jones and I both shoot 6.8. Nobody around here does. We always call or text the landowner when we are going to hunt and always tell the game warden if we see anyone else hunting. If we did it we want to pay for it. If someone else did it that's their problem and not ours. Another deal...