I bought an RCBS Power Trim Pro this week. I added the 3-way cutter and love it. After getting it set up, which was easy, I now place a piece of resized brass in the shellholder, engage the operaring lever, wait abougt 10 seconds and out comes a piece of perfectly trimmed to length, chamfered and deburr piece of brass ready to load. RCBS makes great equipment. I just wish I had bought this a long time ago.