How do USFA SAA's compare to modern Colt SAAS? How about the Cimarron Model P? Specifically, can I expect possible timing problems early on as seems to be the case with so many of the SAA copies out there today? How about parts breakage? I've had other SAA replica's and had timing problems and internal parts break after only a few hundred rounds. Can I expect this to happen with the USFA'S? I guess what I'm asking is, are they worth their high price? I'm thinking of getting one but really want to know what the general consensus is on these handguns first.