The champagne flutes were a perfect addition to a surprise birth gathering I hosted. We had a mimosa bar and the flutes held up well. I believe they are a solid 4.5 stars. The only reason I am not giving them a 5 is thinness of the plastic and the difficulty separating them from each other. I cracked several flutes in the process. But once the base is attached, the flutes are rather sturdy. If/ when they are stuck together, I would recommend attaching the base to one, then gently twisting the flutes to separate them from each other. Overall, I highly recommend purchasing the flutes. The value for your money is very good. The flutes a the perfect size for portion control and are nice enough for a semi formal gathering. I will definitely buy them agin.