I followed the above links directions but first rather meticulously polished the trigger/sear engagement points with Brownells fine ceramic stones. I then treated the surfaces with Sentry SmoothKote. THEN, I adjusted the spring nuts.
Result: SWEET.
I'm waiting for my trigger pull gauge to arrive from Brownells to quantify the pull but side by side with my wifes M70 featherweight it is a quantum leap nicer.
Bob