I will readily admit that I like S&W revolvers. I have not had the opportunity to shoot a Kimber, but when the chance arises, I will view it with an open mind.
I also have not had the opportunity to shoot a Korth, but they have definitely gotten excellent reviews in every area except price. However, the price of a Korth is as much or more than having a Smith & Wesson fully customized by a specialist gunsmith. And if you get a gun customized, then you can have it exactly how you want it. Some people would still feel that a Korth is better made and has better resale value, but I think there are advantages and tradeoffs to be made either way.
For myself, if I was choosing a premium revolver, I would choose a Smith & Wesson and then have it customized exactly how I want it. Depending on the need, I might start with an older gun or a newer one. A Smith & Wesson revolver that is blueprinted to good specifications is an excellent gun.
A good gunsmith can also make a Ruger into a wonderful gun, but I personally think that the trigger return is better on a Smith, and that matters to me.
Let us know what you think of the Kimber, and good luck on finding a revolver that you like.