I've got a Hornady LNL Ammo Plant. There's a version of the same general thing from RCBS, and from Dillon. All three of the big three have a full on setup. Dillon is exceedingly specific.. you don't buy dies, you buy conversion kits. So I'd go with RCBS or Hornady. Whichever floats your boat, Red or Green. Just remember, if it aint Red, it stays in the Shed.
One tumbler option I haven't seen suggested is wet tumbling with a Thumler's Tumbler Model B with some lemi-shine, and steel pin media.