M58, you will still love, cherish and admire all your 1911s.
You might find, though, that your Glock is hanging out with you most often.
Be sure to check out the thread that was running on smoothing the trigger...nothing difficult, just some careful stoning to smooth some contact surfaces. I think the thread was the work of Badgersmilk and that Peg followed the procedure.
Also get to Lone Wolf Distributors and check out the the different weight Connectors, trigger springs and the NY Trigger setup. Using different combinations, you can change your trigger pull from a smooth 8lb to a smooth 1.5lb and many between in minutes with drop in parts.
http://www.lonewolfdist.com/Default.aspx?PAGE=Main%20Page Can't beat the interactive exploded diagram there
Also check out the Ultimate Trigger Stop http://www.lonewolfdist.com/Detail.aspx?PROD=1024&CAT=163
I prefer this design over the Ghost connector design for over travel adjustment.
You also might want to check out the great videos for the Glock at AGI. They can be expensive and you may find much of the info on YouTube or the net, but there is a lot of good info there.
http://www.americangunsmith.com/app/search Put Glock in the Product Search field