I've got a CZ P-09 in FDE that has started having issues. Specifically, when manually manipulating the hammer from hammer down to hammer back, single action, the hammer sticks and results in a dead trigger and lack of hammer drop until I manually push the hammer forward. Additionally, the double action pull is no longer smooth. In fact, the first 3/4 of the travel is as normal but then I hit a VERY stiff wall prior to break. I mean on the order of 15-lbs. I did a complete disassembly and clean to no avail. When I disassembled, the sear looked normal...Anyone have any thoughts? Should I just CGW pro-package it and call it a day?