I just broke my analog, battery-free kitchen companion of 30 yrs. If you are upgrading to digital, I'm interested in your old-fashioned, battery-free, kitchen scale. Must include metric (metric-only is OK), increments of 20 grams or less, 1 kilogram good, 2 kg OK (I don't need anything bigger). Some reliable brands like Dr Oetker, Escali, Tanita etc. Not interested in Star-Frit.