Wow,,, I use the Lyman 1000, and have noting but nice stuff to say about it, other than all the "baby-proofing" we had to do to get it set up initially. My scale sets atop two slabs of Italian marble, (left over from fancy plumbing job years ago) they are on a cabinet that is leveled and sturdy, the marble is level and heavy the scales are calibrated before each session of measuring, and zeroed "only" when needed.
I do not play the radio, or have any electric stuff going, other than a bench light fixture, and I measure each load,(I'm a slave to this step) and let the scale settle for a length of time, say like 20 to 30 seconds, just to be sure.
