I purchased this item to want to do with my house chantilly cream and salt espumas. And I can tell you that I am delighted with my purchase, the object is very good with a very good finish. It really can go from hot to cold without any worries, and gas cartridges provide an incomparable lightness. We thus find in his kitchen about to make preparations with professional equipment as we would imagine the greatest chefs do. I definitely recommend this product! Good food at all!