I have had the little Franklin Arsenal model for about 6 months. I have been very happy with it. Checked it against my beam scale when I first got it. Was pretty consistent with the beam scale. I really like being able to tare a primered case and then weight the case with powder in it, then just pop a bullet on top and continue with the loading process. Makes producing loads I can count on being right on the money, powder wise, easy and quick. I think I paid $35 - $40 locally for mine.
I initially got mine to be able to weigh bullets. Ended up being confident enough in it to use for powder.