I've been practicing with my backup G34.5 the last week at 25 yards. I've put in 500 rounds of practice at this distance in the last week.
Was able to print my best target yet with a G34, a ~972/1000 and my average score is improving (100 rounds fired, 10 rounds per mag.). I shot this target below with a lot of range distractions and at a rapid pace, so I'm pretty happy with the result.