I know most of the regulars are not crazy about the Lee LoadMaster, but I have had some very good success with mine and since I got it used for $150 with all kinds of extras, I like it even more. It's not without problems and I think one of the most common complaints is the priming system. I wasn't having any problems for a while but recently when I switched over to load some 40, I found that my primers weren't seating deep enough. I made a simple adjustment to the depth using the adjustment screw and went along thinking everything was fine. It wasn't until I switched back to 9mm that I really started having problems. I started tipping primers and chewing up primer sliders like crazy. I was really frustrating. I cleaned everything, deburred, replaced, etc. Still it would happen. After a little research online I found the solution. It's explained really well here. http://www.42gpw.com/reloadingbench/loadmaster_setup.htm If you're having problems with broken primer sliders and tipped primers, check this out. After double checking the die setup and primer adjustment screw, everything has been flawless. Wanna kill these ads? We can help!