I am going to assume your FTE's are user error and not the machines fault.
Even slight limp wristing will cause the PF-9 to stovepipe.
Good to hear your happy with the rig and had a good day at the range.
"Those that would trade essential liberty for temporary security deserve neither liberty nor security." - Benjammin Franklin
The 1911: Turning useless trash into good fertilizer for over 100 years!!