I have a P10F optics ready. I have not shot it in a match, but I have put about 300 rounds through it at the local square range. Keep in mind that I normally shoot a P09, so I don't have any way to compare it to any of the nicer metal framed guns. I am also a lowly C class, limited minor shooter, so my opinion could be suspect on all sorts of stuff.
I think the fit and finish is amazing, but I have only seen my own.
I tried 3 different bullet weights and they all shot fine. The chamber is still kind of short. 124gr round nose blue bullets loaded at 1.12 don't seem to plunk and spin freely.
Accuracy seemed great shooting dots at 7 yards, and A zone at 15. That is as far as my local indoor range allows.
Trigger is ok. 4lbs 12oz in multiple tests. If I pull really slow it has a little hitch in the short creep between the wall and the break. That is probably just my gun and I don't notice it when shooting with any kind of speed. I assume it will go away or I can polish it away. It might be annoying on distant difficult shots.
The guide rod is shorter than a P09 and longer than a P07 at 3.4545 inches. Mine is metal with a flared front to capture the spring, and what looks like a removable rear that takes a 5/64 hex key. Spring diameter looks the same as OEM P09 and I use Glock 17 ISMI springs in that gun with no problems.
Magwell is pretty thin on the sides. I think it might get chewed up pretty fast with reload practice.
Over all, I like it a lot. I think it will be fun to try carry optics when they start selling the adapter plates. Let me know if you have any other questions.