I use my Chargemaster 1500 for all my weighing jobs - usually just checking the weight of a charge thrown by my Uniflow. However, I use it in it's auto-dispensing mode when doing low-volume (50 to 100 at a time) rifle loads... things like .300 Win Mag, .338 Lapua Magnum, and .50 BMG. With the smaller loads (less than 100 grains), I find that after I dump the powder into the case, return the pan to the scale, then seat a bullet, inspect it, and put it in the box, I've got the next powder charge all set to go - so there's really no time spent waiting on the dispenser. I find this much faster than throwing a charge by hand, then trickling it up to the correct weight. The time savings comes from the dispenser throwing the charge for you while you do other things.