I have a couple FA's that are probably my favorite hunting handguns for big game, but favorite cusotm single action when considering what a six gun should be would have to be one of my Texas Longhorn Arms, Grovers #5. They are accurate, smooth, tight, and have lots of classic style. hat being said, when the time comes for me to head off to Alaska and Africa, one of my FA's will be coming along.
One of my #5's is off having new giraffe bone stocks being finished for a nice ivory like look but with the strength to handle full house 44 loads.
Bill