I have a 629-2 Mountain "Revolver" that is probably the most accurate S&W I've ever owned. I like it so well that I bought another Mountain Gun in case I ever wear out the first one.

I also have a 6 1/2 inch 629 Classic. It is easier to shoot well than the Mountain Guns and I use it for hog hunting, but it's considerably heavier the longer holster makes it unhandy to carry.

I bought a 5 inch 629 Classic, and it is a good compromise between the two.

Then I bought a 329PD and threw a wrench in the whole works.