K&m with carbide mandrel AND KM expander. Only way to go, super easy to adjust and carbide cutter also. I have 4 KMs and only way to go.
Darrel Holland at holland rifles sells a very good case neck mike for around $75
you can use either the B&D power screw drivers with the Sinclair Driver and Case holders. Cost is about $100 for that setup. Works well. forget the hand turning, it will put ridges in your cuts, go power one system or the other.
Sinclair has a new power center for turning, reaming, flasholes, primer pockets etc for nominal fee of $400
go to www.sinclairintl.com
and get their catalog. Call Ken Markle at (717) 292-3175 for his catalog.