CW9 is one of my favorite guns in the sub-$400 market. I'm also an unabashed fan of Kahr Arms, so take it for what it is worth.

FYI, I have six Kahr magazines and none of them lose their top round. Kahr made some changes to the magazine feedlips and follower a few years ago that seems to have solved this problem mostly. Although, I had one magazine when brand new that would occasionally push a round forward. After a couple of hundred rounds it stopped. The mag spring was really tight in that magazine and it took considerable effort to put in the last round.

-Rob