Bests & Worsts Reviews from Amazon

What happened to the old Corning Ware? I had a set for 30 years and it was good, solid cook ware. I replaced with this set and what a difference! The bowls are much thinner and the glass covers do not fit at all, they slide off the bowls way too easily. That's a real hazard when you are taking them in and out of the oven. Very disappointed. Perhaps the quality issue is that they are being made in China. What happened to "Made in America"!