I am on my third RCBS ChargeMaster Combo Scale and Powder Dispenser. First one reported greater than the advertised 20 gram checkweight of 308.6 grains and was replaced. Second one worked for a year or two, then started displaying random entries on scale when entering a charge and was replaced. Now the third one reports > 308.6 grains for the 20 gram checkweight and the "idling" negative value when the pan is off the platen drifts around a lot. It reports a approximate 0.4 grain greater weight than my RCBS Partner that is slow but repeatable. Tired of the costs of shipping it back and forth.
Had anyone used the Lyman 1200 DPS 3 version of this scale-dispenser concept, and is it reliable and repeatable?