I use a Lyman Electronic scale. It will give you good numbers down to a tenth of a grain. A good set of balance beam scales are hard to beat though. If you are going to use electronic scales - BUY A GOOD SET. A good set of digital scales can be had for around $150.00. The cheaper ones will work, but not every time and it only takes once. A good set of balance beams can be had for about $50.00. Most digital scales like stability, no vibration, no movement of any kind and can be subject to errors with temperature changes. This said, I find them to be faster and easy to read. Just keep them to theirself, calibrate often and they will be fine. I cross reference every 8th - 10th load with the ole trusty Balance Beams just to keep em honest and make sure all is on track. Some really good scales can be had at midwayusa.com and at your door in a couple of days, for a fair price.