locktite 242 works well. Just apply locktite, tighten screws till you hit resistance, and start moving the pivot slowly, tightening slightly after a few cycles. You'll find the point when it starts to get solid before it gets stiff. I spent an afternoon tweaking my Mayhem before I was happy. Hasn't loosened up yet.
Coffee before Conciousness
Why do people worry more if you argue with your voices than if you just talk with them? What about if you lose those arguements?
Slowly going crazy at work... they found a way to make the voices work too.