You did great! Awesome performance! ...and it was the shirt, not the gun. lol!
Seriously though, you are a fantastic all-around shooter, and we all saw what happens when you pair a great shooter with a great gun. Kudos, my friend.
If I had one range session with the Glock before the match, I'd probably have come in 5th. Clearly I don't adapt to a different gun in a match environment in any timely manner. lol!
It was a fun day, and doing a gun swap on a "cold" platform is a great way to see what things you do that are ingrained in you, and what you can easily adapt. I think the most surprising thing is the grip angle of a Glock. So many people complain about the grip angle, and I have too, yet in this match, the grip angle thing and getting the sights (relatively) on target was a non-issue. A few draws in the safety area prior, and it wasn't a problem. Same with the trigger reset. I was expecting constant trigger freeze, but it was never an issue.
My mediocre vision and those sights was expected. Grip was "interesting" with that tiny gun. Slide never locking back was annoying, (probably from my high grip), and caused me a ton of wasted time, since I don't count shots. Never trained to do that, and I clearly didn't adapt during the match. lol!
It was a great, eye-opening, experience.