I saw the new FNH 509 9mm today. I didn't even know it existed until I saw one on display. I see that there was a blurb about it on TFB (usually Kirk's good about posting from there). Consider it a refinement of the FNS according to TFB and I concur. The grip is a lot nicer, a lot more rounded and not as squarish as the FNS was. The slide's reprofiled as well and I like the new serrations. Price was 529.00, not bad.