Which press would you buy and why? I think the lock n load indexes by its self. Can you take off your dies in one piece like the Dillon can. If so it might be a better press then Dillon. I still can't decide. RCBS makes a piggyback progressive adapter for a the Rock Chucker, has anyone used one? They are about $500 so it might be just as well to buy a new progressive press. Less set up time wasting.