JR;
I have used the Lee powder measure set since the '60's, very convenient to make up a few quickly.
I have a Lee powder scale and a Lyman scale, the Lee is easier to use than the Lyman and at least as accurate, the only reason I keep the Lyman is it goes to 505gr and I use it to weigh bullets, the Lee only goes to 100gr, still much more weight of powder than I shall ever use.
Don