There is one
small concern with the Lyman 500 that you ought to be aware of....
Reloading depends on putting the exact right amount of powder into the case. That's basic to all safety concerns and over-rides everything else. Agree?
On the Lyman 500, the micro adjustment to the right of the fulcrum only goes to 5. The problem for SOME people is that when the micro-adjustment is on "2" are you reading "5" or "7" ?? You have to take a second look-see at the major adjustment to make absolutely sure. For some people this is a pain.
Another hiccup is that if you are set to weigh 4.5gr and need to move to 5.5gr, then you have to move 2 weights. This is room for more error in some people's book. Now there are lots of scales like this on the market and some are a lot more expensive, so I'm not picking on the Lyman. The Lyman 500 is a good buy if you can live with this "feature".
However, better scales have a micro adjustment of 10 which solves all this. That's what you get by spending slightly more. Here's the Dillon Eliminator at $70...
No use in comparing brand names, since most of the scales on the market are made by Ohaus and simply relabeled. For instance, compare the measurement bar on the Eliminator with the one on a green RCBS 505 and the grey Ohaus. Look familiar?
Just thought you might like to know.