You tube it. Very easy to set up. Very easy to change over. I believe it is one of the best presses in its class.
There are only two presses in its class.
The Lee Deluxe Turret Press
The Lee Classic Turret Press (much superior to the Deluxe)
These are the only auto-indexing turrets currently made in the world.
Mine came out of the box and right onto my bench and was perfect from the first round (of course, I had to set up and adjust the dies, which was no more difficult than on any other press).
The Pro powder measure is easier than the standard model because the hopper mounting screws are more robust. Standard has little screws running into a plastic housing. The Pro model has thumbscrews on studs molded into a plastic housing, which also holds about twice as much powder and has an on-off feature.
Getting exactly the powder drop you want can be problematic, as the auto-disk's disks are not easily adjusted. You can enlarge the cavities (be sure to mark those as modified). The adjustable charge bar only goes up to so much capacity. Still, it is a good system.
If you have any doubts about the powder measure system, you can always stick Lee's $4 funnel in the powder charging die (it is made just the right size to fit) and not lose too much convenience. Then you can use any powder measure and transfer the measured charge by hand.
Lost Sheep