I've been thinking about getting an auto powder scale/thrower. I like to weigh every charge and this means reloading can drag out when working up large batches of ammo. I also do alot of handgun reloading which is tedious with my rcbs powder thrower, even though I allow for quite the deviation in the charge for these loads. I've heard great and horrible reviews on the rcbs, lyman, and pact. Let me know if you have any experience with these units.