I have a question about the firing pin block that was added to the Hi-Power around 1988 and appears on the late MKII models and the MKIII. I'm not really concerned about the impact on the trigger pull since Hi-Powers aren't known for having light triggers but I have read some old threads on gun forums saying the section of the slide that was cut out for the firing pin block weakened the slide and caused some to break. Does anyone know if this is a real concern or a rare occurrence that was being overblown by a few traditionalists who just didn't like a firing pin safety being added to the classic design? Thanks