I had a good run with Federal, but Winchester doesn't like to feed. I think it has to do with the geometry of the bullet. Both your hollow point, and the Winchester FMJs have a very flat, blunt front that seems to bounce off the feed ramp and miss the chamber. I'm going to look for some ball...
XMil - I have a 40 cal PPS that's been really bugging me. Almost every post I've read online that says the PPS is fine ends up being a 9mm. My 40 was having the exact same problem yours is 5% of the time. I eventually sent it back to S&W and they supposedly deburred and polished it. It was...