Good eyes are invaluble to good shooting. How the heck can you focus on a target that you can't see or is blurred? Some of the guys that I shoot with can see a 12 ring at 20 yards. I don't see it until I'm more than half way to the target. Glasses are some improvement but they can also cause havic. I once lost a state championship because of glasses that fogged completely when I hit anchor, resulting in complete misses twice.
Kildeer, it's good to see that you are well. Nice photo. So that's a spinner?