I'm not trying to talk you out of a progressive machine, but I've had four in the last thirty years and sold them all. I didn't need any of them. I shoot well more than four or five hundred rounds a month (more handgun than rifle) and get by fine with a '60s Texan turret press for handgun ammo and a Co-Ax for rifle cartridges.

A Dillon or other progressive machine may serve you well. If I was doing a great deal of shooting, I'd probably get one myself. As for auto indexing, I've seen little need for the feature, but some like it.