Nothing wrong with the very fine Dillon 550 but I must wonder how many of those recommending actually own one.
Sounded like the OP in his first post was looking for a dedicated pistol progressive.
One of the guys that used to work for me as well as his wife are very high volume shooters using the Square Deal to feed their guns. They told me long ago it's their custom send their SD back to Dillon every 20,000 rounds for a checkup. Rarely does it need anything.
JMHO
