This exact casserole/dutch oven was reviewed on "America's Test Kitchen" on PBS.  It won the "best" review only after Le Crueset, and certainly deserved it.  I have a 5qt Le Crueset and just love it although it's abit too small for some things I enjoy preparing.  This is just perfect.  The only problem I have is that the Cuisinart website did not have the model number available for registration. I would really love to register it!