I'd like a priming system like the 1050 where the depth is set. However, not all cases have identical size primer pockets, so if you have the machine set to seat .003 below flush and the case / primer combo can't handle that, it's managed via shell plate flex or the case rim gives. Instead, use a spring (heavy duty / 50K cycle life) to give first, so we can minimize adjustment to seating depth. Beyond that need one more stage than a 1050 to run a powder check before the bullet feeder. Must be easy to automate.