I waited to review this product until after I actually used it. I used it to roll out cookie dough and it worked beautifully.  The dough did not stick and it is heavy enough to not wobble around while rolling out dough. It is VERY heavy, so it will have to stay out on top of the counter. It is a bit clumsy to wash due to its size and weight. The only down-side is that it is too large and heavy to be able to use for chilling inside the refrigerator. Perhaps I will purchase a smaller marble board for that.  Very happy with purchase!