Of those three, I voted for the Springfield. The S&W has an external extractor, and I believe the Ruger does also. I prefer the internal extractors on my 1911s.
Also, the Ruger is still a very new product for them. So far, they get good reviews, but sometimes there are kinks to work out when production begins. Time will tell, but it may be prudent to wait a while on that model.
One more thing, Springfield offers many different production 1911 models, from the very modestly priced GI or Milspec models, all the way up to TRP or professional models. If you wanted something even more to your specs, Springfield Armory Custom Shop can do gunsmithing on your pistol to your liking.
To my knowledge, S&W and Ruger have nowhere near the selection and customizability of Springfield.
Good luck with your choice!