I have had this dish for a few weeks and I already love it! I think it could be my new favorite. The size is perfect for small cakes/desserts, casseroles, baked party dips, or one pan meals. It is light weight and easy to transport as the lid snaps on perfectly and securely. 
I have been able to store it in the freezer, use it in the oven on the boil setting, pop it in the microwave, and use it in the oven for baking. It has withstood it all, and is easily cleaned when I put it in the dishwasher. It feels light, yet durable and high quality. I even dropped it on my counter (which I thought would have broken it), but it stayed perfectly in tact. I absolutely love it and feel as if it is a new staple in my kitchen. 
I cannot wait to buy more to add to my collection.