Well, I want to thank all of you for your good advise. I tracked down a local store that could show us the j frame S&Ws the Taurus and the Ruger SP101. My wife handled all of them and wasn't happy. All of the pistols fit her ok but they all had very heavy springs. Hard to cock, even harder to shoot SA. While she was working over the little revolvers, I was happily checking out the Taurus Goucho in 45LC. What a smooth action, best I've seen without being worked over by a gunsmith. I also noticed that the reach from the grip to the trigger is somewhat closer than the single six. The store owner didn't believe me, " How could that little bitty single six 22 have a bigger reach than that big man's cowboy gun?" He checked and I was correct.
I handed it to my wife and said "try this" She loved it. It fits her hand and is very smooth and easy to cock and fire.
Bottom line, we went in to find a 38 to shoot snakes and left with a bazooka and a smile. Who woulda thunk?
Now I'm going to have to work up a shot shell load. The CCI shot shells for the 45 are kinda pricey. I'm also going to need a good Cowboy load.
Bob A