A little late, but I've been having computer trouble. Better post my 1911 before this thread is too dead or my comp passes out again.
It's a plain jane Springfield GI, only I installed a wide spur hammer. It's not a tremendous upgrade, I mostly did it to prove that I could do it and get my foot in the gunsmithing door, but the trigger pull is a bit smoother than with the stock hammer, it's easier to thumb cock, and it looks cooler.