Hawk, Ozarker, Ranchman (& everyone else) - thanks for the info. I'm a lever gun and revolver person, and have little experience with the "auto" world other than .22's - only book learning, for what it's worth. The CD is a Phillipine gun, and seems to have an aluminum frame - either that or a brushed stainless finish, which I doubt. I had forgotten about the CZ, products. Doesn't SIG also run the slide inside the frame rails? They have a good reputation (again, book learnin') for accuracy.
And thanks for cluing me in on another thing: what are we going to use this for? Well, to be honest, plinking at less than 50 yards, and concealed carry. So it seems, from all the things you've been saying, that we should bypass the race guns for now. The local dealer thinks the Springfields are a good choice (& he doesn't stock them, so I trust that opinion a little more) - Hawk, are you talking about competition when saying they are "a little rough" out of the box? I have to study the Charles Daly a little more, if only because of its price. I guess we need to choose something that is upgradeable, or go as high as the threshold of $pain$ allows for good features.
That brings up another subject - which upgrades give the most bang for the buck? Most opinions and experiences I have had lean toward trigger work. I've been boggled by the vast array of parts available for the .45 - maybe this is too early, since we don't actually have one in hand, but what sorts of things does everyone find valuable? I have to admit, that Glock 21 at under $600 is looking better all the time, if I lean toward just buying and shooting. And I have to go check out the TZ's, now.
This is as bad as buying a tractor - and twice the fun!