I have to say I am very impressed with my new Stainless Steel Slow Cooker Sous Vide 7 QT. I have made 3 meals so far, and it's a learning experience for sure. It's a bit different from a regular crock pot. Mainly cooking in  water bath. Sous Vide means under vacuum.  Placing ingredients in an airtight container or bag. Then dropping into a temperature controlled water bath. You're meals will come out moist and flavorful. Thex best ideas to completely understand this way of cooking is to do research on it. I give it an A+