When I finally bought my first M-640, a dash one, it quickly became the only one of my J Frames that I carry. And it still is, although the second one I found and bought sometimes gives it some time off! Simply put, these 640's retired the rest of my J Frames to the safe, except for occasional viewings. I still like 'em, but not as much as the 640. As far as I am concerned, for me, this is the best and dandiest J Frame available for daily carry. I just wish I could have found the first one a long earlier. I waited a long time, but it was well worth the wait!!