TweetI have an old one I bought in 96 and still have. It's a great accurate scale to 1/2lb but the bodyfat gauge is a little off. It reads 3% higher than I am. The newer models are supposed to have a bodybuilder setting but mine doesn't have it.
Beside that I think it's a great investment. It'll also help as you add mass (weight) and are dieting because you will see the bodyfat go down as your weight stays the same.