For what it's worth. I've been slowly, carefully doing an "at home" trigger job on my Ruger. A 15 buck spring kit from Wolff and a set of 50 year old jewelers files have reduced my trigger pull from the factory of 14# to about 10# and considerably smoothed the trigger pull. By just removing the sharp edges of the hammer and trigger without touching the sear surfaces, it's coming along quite nicely. With a polishing wheel and some more care, I'll get the thing more than adequate for my needs.
Care and an understanding of the mechanism goes a long way and until I get to the range and ensure that it fires all magnum loads I carry with the lighter main spring, the 1911 comes out of the safe for daily carry.
Another nice thing about the Ruger....you can almost take the entire gun down without any tools other than the gun itself!