We have a few classic fixed sighted SAAs, the oldest being an 1882 vintage Colt. I owned a 3rd Gen.Colt .44 Special in the late 80s. Nice looking gun but the front sight was too low--a real problem--and it was not all that well put together. I decided the old one was a better gun and traded the .44 Special off. (Most of my SAA shooting was with adjustable sighted Rugers anyway.)
My wife got interested in them recently. First on her list was something in charcoal blue--"they're so pretty"--so we ordered up a Cimmarron. When we got it home I ran a patch through the barrel and the tool marks were horrible--I've thrown away better barrels.
We were able to get a refund on it and she got a similar Uberti that was okay. It actually shot very well, but the internals are rough and I don't think they're all that durable either. It won't be shot a whole lot which is probably a good thing.
She just went to the other extreme and ordered a US Firearms SAA in full nickel. From what I have heard and seen of them, it ought to be at least as good as a Colt, and I suspect actually better. We'll find out as it will be an exact duplicate of the 1882 gun.
Finally, I picked up a Ruger New Vaquero gloss stainless in .45 Colt about a year ago. Indistinguishable from a Colt from a short distance away, and a hell of a nice gun; classy looking, great feel and balance, and a fine shooter.
The most bang for the buck, IMHO. I don't think you could break it if you tried. Previous to that I had an OM Vaquero--bullet proof, but it was too big and clumsy to suit me.
I've been fooling with SAAs for almost 50 years now; I would happily choose the NM Vaq and have no second thoughts about it. If quality and "show and tell" are the goals (and money is no object) the USFA is awfully nice.