Love/hate relationship with mine. Delightfully lightweight and compact. Holds eight rounds. Easy for my old eyes to see the Hi-Viz front sight.
But mine has either a flaw or erosion on the recoil shield just below the firing pin bushing; don't think it hurts anything but is annoying none the less. More importantly, it demands plated bullets. Anybody's plain lead bullets leave substantial portions of themselves in the grooves. After a shooting session I push threads or ribbons of lead one to two-inches long out of the rifling. Also annoying, and noticeably degrades accuracy. But I've had mine for maybe ten years, so hopefully S&W has corrected that issue in the meantime; on the other hand, this seems to be inherent with electrochemical rifling and soft lead bullets.