Well I finally made the plunge and installed a Ghost ultimate 3.5 trigger kit in my g19. http://www.ghostinc.com/product/GHO_UTK/35-Ultimate-Trigger-Kit-for-Glocks.html I was a little worried as I had never fully striped my g19 but was suprised how easy the kit really was to install (obviously with youtubes help ). While I had the gun apart I decided to polish a few areas also. I then took it to the range and WOW. I didn't measure the trigger pull before the kit and I have no way of measuring it after but it is definatley lighter and crisper. I would highly recomend the kit to anyone that wants a lighter, smoother trigger pull. I expected a slight difference but had no idea I would see this much improvement. Well see how things go for the next 2000 rounds but as of right now I'm a very satisfied customer.