Bests & Worsts Reviews from Amazon

I have purchased 2 sets of these cups. The first was fantastic - very nice, heavy duty, well made. I don't like that the interior surface is brushed rather than polished but they are nice. I just purchased set #2 and found that the smallest 4 cups are now made of a material that is approximately 1/2 the thickness of the larger 3 cups. These smaller cups are now kind of flimsy. What a disappointment. I bought these because of their solid construction - and now these are not much better than the cheapies at the local big-box store. I would not spend more than $15 for this set now.