Im not really qualified to give advice, but Ill tell you my impressions. Ive always been a Colt man, but not really revolvers, just 1911's. My father bought me my first revolver in 1988, a King Cobra, and the Pyhton just sort of fell in my lap. I bought the Magnumcarry in 1998 because it was touted as being the worlds smallesr, lightest 6-shot .357. So the others are the ones Ive been actively seeking. The D-Frames. The 2 Cobras I have are much lighter than the Detective Special. You might consider that if your going to be carring it. If your going to be shooting it alot than maybe the all steel Detective Special is more suited for that (I dont have any proof of this, but it just seems logical). They all seem to be equally scarce here in central Florida. I have bought every one I have seen, and I have 3. Anyway, in my opinion, you cant go wrong with any of em. I plan on buying more if I can find them.