Only sentiment keeps me from saying that the L frame Smiths are the very top of the list for .357 revolvers. (most of my life I have owned K frames but I know in my heart that they are not as strong as Ls). I have 1 4" no dash and 2 6"- a no dash and a -4 along with a newer -6 pro series. All shoot better than I can, at my current state of decomposition. But the 4" (like yours) is the pistol that I shoot better than anything else I own, with the possible exception of my ancient Gold Cup. You got a great shooter and a plus to any Smith collection! Congrats!