I always wanted one, but then I found a 25-2 (target gun). Never have found one at an affordable price. That 25-2 shot like crap, it never did "act right" and I finally got rid of it.
I've never really had good luck with N-frame Smiths, excepting a M28 that shot well.
I've sworn off them now, but I'd still kinda like one of those 1917s.