If price is a major concern for you, go STI.
Otherwise, of all the manufacturers you listed, I would opt for a Springfield TRP - they're a very nice pistol, and if I didn't need the money for AR's (God damned money pits, I tells ya), I wouldn't have mine for sale right now.
You can't go wrong with a 1911 - you can dump as much money as you want into them, or run a bone stock gun with a few mags and a tonne of ammo.
Brad