Been to the range trying this method twice.
All shots about 12ft.
This causes headaches.
Clear front sight fuzzy target = shots all over the place.
Clear target fuzzy front sight = shots all over the place.
I aim centermast and hit around the navel.
I had no consistency.
Tried to go slow and keep shooting form the same.
Paid attention to breathing patterns.
No enjoyment, not happy with results.