Mine is excellent.
I guess it's about time I told the story:
I was in my favorite LGS maybe a year+ to a year and a half ago. There, to my amazement, was a used P238, complete with night sights (then still optional) and three mags.
Folks, most of the time, my wife is right about all the excess time I spend on gun forums.
This was not one of those times.
Looking at the mags, I saw that the one in the gun had a semi rounded follower, while both the extras had a sharply triangulated follower that stuck up something close to a quarter-inch more. Uh huh... I think I might know why this guy traded in a new, high-demand pocket pistol for a shotgun...
$500 OTD (not bad at that point in time, not bad at all). A quick trip to the range confirmed my suspicions, and backed up all that I had read about P238 mags online: the one in the gun was flawless (if perhaps a little tentative locking the slide stop up) while the two extras completely blocked ejection of the last case from the chamber, completely tying up the gun, every time. By the time I was on the second failure with each spare mag, I had the type of grin on my face that is usually described as an expletive combined with consumption... never have I been that exited about a reoccuring malf before, I can tell you that for sure!
The next week, I called the lady at Sig that everyone said to ask for (valerie? Yvonne? It's in some thread around here somewhere) an RA number from Sig, a trip to the post office and about four weeks later, and I had two shiny blister packs with new shiny mags inside.
Those worked exactly as they should; feed, eject and positive lock open on the last round, everytime.
I'm somewhere well over 500 rounds, including part of a level 2 handgun class, with no failures since the bad batch mags went back to mama Sig for exchange.
Color me happy; mine's more rose than lemon.