These are the SAA clones sold by EMF, right? I have no personal experience, but I've heard nothing but good things about them. Probably not as tank like as the Rugers, but I'm sure they're solid enough.
I've got a SS .45 GWII. While I haven't used it in competition yet; the little plinking I have done with it show that it is a real nice piece. 4 clicks to cock and a light trigger pull. Hammer spring could be replaced though. I have a Wolfe lightened mainspring that will probably be installed in it.