I love mine, it is mounted to a small 3/4 inch thick plywood stand. I place a small block of 2x4 under it, and on top of that block I place my Franklin digital scale allowing me to measure every powder throw.
Yes, I know VOLUME not WEIGHT...I can't get my head around volume measurements. If volume measurements were the answer, I would use the LEE DIPPERS (oh God no, not the Lee dippers!!!).
I adjust the "tire gauge" thingy until I have the correct grain measurement, and leave it there. Yes I read the LEE perfect powder measure instructions, as poorly written as they are, and still don't care. A few thousand rounds later, and all is well, so my method works.