Has anyone used the Galloway Smooth It Trigger Kit #4? I have an early SR9 (330 prefix). The trigger really smoothed out after a few hundred rounds then I installed the Ghost Ultimate trigger bar and it helped even more but the trigger is still a little heavier than I'd like at 5.2#. Since I already have the Ghost bar I'm thinking about kit #3. I'm just not convinced the springs that are in that kit will do much for the pull weight.