I work this drill usually once a Range session. Many times my SHO shooting is the problem.
I am at the point after a lot of practice that I can clean 5 yards at least 50% of the time. Working on 7 which I have never cleaned.
9mm 1911 today:
I noticed that the tinier sight picture at seven actually seemed to improve my concentration and performance to a point. The misses on Draw and fire 2/2 were all aiming errors, while the other missed were trigger control/flinch errors.