MNMark, I have had about every kind of electronic scale but the one that you mention. They sure can be an education on how to waste good money.
If you want to buy one and one only, then save up and get the Ainsworth/Denver Instrument. I bought the commercial unit in 1990, still using it.
I also have two RCBS 10/10 scales that are the balance beams.
The 10/10 Scales are amazingly accurate as checked with the Denver Instrument scale.
I also checked the el cheapo Lee scale, dang, it was right on the money.
If you are wanting to weigh real fast, the Denver Instrument will weigh bullets as fast as you can pick one up, put it on the scale, and reach for another one!
I was making benchrest bullets at the time and was sorting bullet cores by weight, which I thought at the time would make a HUGE difference, and it did not make any difference at all for 200 and under shooting.
Bottom line, if you are wanting a good electronic, then don't go cheap. The RCBS 10/10 will not let you down,even when you spill your beer on it.