Any input on the RCBS Case Master would be appreciated. Thanks.

Nebraska,
I use my case master a great deal. I found switching the indicator dial from one test position to be something of a pain. A call to RCBS and a second dial was enroute. Now I can make most of my measurements without the delay of switching back and forth. Good luck.

Works for me! It was the tool that taught me how poor RCBS dies are!