About the accuracy may certainly be issued not 100% strength value, since the detection of the data depends on many factors (clean glass surface, dry feet, unconscious activities etc.). In the longer term, however, the data are accurate and so the weighing makes despite possible weight gain more fun.
The only negative point is - as in the previous balance - the windy support bracket of the display part. Who would not like anchors on the wall of this part and sets it up dear, have to be careful that not too much pressure is applied. The support bracket and there is no break in plastic to a large weight on the hinges. If the display part, however, conveniently positioned, this is likely to be a marginal problem.
Conclusion: If you want to have a nice weight experience with taste, has in my opinion well spent after his money.