I will have to say that the Lee Pro 1000 is a little tricky at times.when I first started I messed up a few rounds.( mostly missing primers )but now and knowing what to do I can load more rounds with it and faster than my dad with his old Dillon.
like one said you have to really watch out for the primer feeder.keeping the area clean and the hopper full helps out alot.I like to just giggle it at times to make sure the primers are falling like they need to.even keeping a close eye on it so it doesn't run out.other than that all of my 380,9mm and 40 ammo comes out just fine with great accuracy.
heck if I had the room I would just buy a press for each cal I load for.but I don't have the room for that many press'.just have the room for the tool heads.