My advice is to learn how all of the action parts interact and work on them one at a time. You'll get a better feel for what changes you make do to the trigger feel. Take all of the trigger and hammer parts out and add them back in one at a time, smooth and polish anything that's causing problems. Take your time and do it in small steps, I'm on revision 7 of my guns' action for example and it's really slick. Don't pull the trigger with the side plate off if you have any of the springs in place as it can cause damage to the pins that hold them in place. Go slow and take your time. Search the forums if you have questions, there is a lot of good info already available.