The purchase of my Kahr PM9 precipitated the sale of multiple j-frames (as well as my double-stack 9mms). Small, light, easy to shoot well...and:
6+1 > 5
Add a spare 7-round mag for a quick reload and it becomes 14 (fairly quickly) vs. 10 (fairly slowly).
I've shot a few j-frames since (and even recently), and I see the attraction. But I haven't owned one in quite a while, and don't have any plans to.
I may, however, add a Solo or a Rohrbaugh one day.