I got a bone stock G30S. I currently carry a customized to hell and back G27. I was wondering if I should leave this one alone except for changing the sights out or if the customizations I want will get me anywhere. I was going to change out the striker, the safety plunger, the trigger connector bar, the guide rod, and the three springs. Although I was wondering i was told to use a 6 pound striker spring if my striker is titanium.