Well I had been wondering if I really needed an electronic powder dispenser and finally talked myself into it today. My Imr 4198 charges are a little tough with Dad's old redding manual dispenser and I wasn't satisfied with how much effort it took me to get an acceptable charge. I was dumping many charges back. Yes I have a trickler but my hands are very bad due to a nerve disease and are not steady. I watched some videos on the rcbs lite dispenser and it looked like a well spent 248 bucks or so with tax and shipping.