I wanted to share, if anyone is on the fence or thinking about a trimmer, you cant go wrong with a Gen 3 Henderson trimmer. I bought one about a month ago, and have done everything from .223 Rem to .338 RUM and a bunch in between. I have all the pilots set the way I want each case trimmed. and have the bolt stops set cartridge specific. The customer service from them is top shelf, and the quality is a work of art. I have been in the stone ages for over 25 years using a hand crank RCBS trimmer and don't know why I didn't buy this sooner. Thanks Todd at Henderson Precision