This scale does exactly what it adverstises it will do. It is very sleek and modern looking and has a quality-build feel to it. It is very accurate. It is a pretty unquie item and if these are the features you are looking for in a scale, you will really like it.
You can use all sort of different measuring units such as grams, ounces, pounds and ounces, ML, etc. It has a "tare" feature which allows you to zero-out the weight of the container. For example, you put a mixing bowl on the scale and the scale registers 1.5 lbs. Hit "zero" and it goes back to zero, add 1 pound of flower, hit "zero" and it goes back to zero, add 1 pound of sugar, hit zero, add another ingredient and so on. You can do this tare many times.
If you are using the nutritional facts feature of the scale, you would enter the 3-digit code for flour and it would tally of the nutritional values for the pound of flour, you would save to memory, enter the 3 digit code for sugar and also repeat this for each ingredient. After you add all of your ingredients, you will have the total nutritional value of the entire recipe.
If you use this often enough, these steps or sequence of buttons will become second nature, but you will probably need to get the manual if you don't use it often. Also, you have to use the book for all the food codes. There is no point of entry into the scale meaning, you can't start typing sugar and the word sugar appears with the code and you press select. It is a totally manual process.
I think I paid around $60 for it which still seems a little high to me, but if you want the features that this scale offers, I think that it is worth the price. There weren't many other products that offered this feature set for a better price.
The scale is really pretty small and it is very thin and sleek. This might present a problem for weighing certain things because the area that you place things on to be weighed is only about 4 or 5 inches square. When I've needed to weigh large or odd shaped things, I put a bowl on first, tare the bowl weight, and then add my large items. This works fine for my purposes.