I need to get a 9mm SP-101. Heck, I need to get a couple of SP-101s. I've wanted one since they came out, but there's always been something else to buy first. I did finally get a Blackhawk convertible flattop in .357/9mm recently.
I have a .38-40 / .40 S&W convertible and rather ironically, because I do have a number of .40 S&W autos, I've only ever shot it with .38-40s that I've loaded.