The Redding T7 works and is a better design than the 6-station press that it replaced, as it has more leverage than the older model. I also use several turret tops so I can leave my dies, properly adjusted, in place, and never have to touch them again.
I use the T7 for forming wildcat cases so that puts it in a different category than other turrets. It works great!
Progressive presses are not the same as a turret, nor are they intended for the same use. I still use my Dillon for certain operations.
I do a lot of experimenting, and a lot of die changes. Usually not loading hundres of round at a tim. That is why i'm going with the Redding.
