This is a great crock pot, especially for making chicken or beef stock.  You will lose absolutely none of the moisture; it is that well sealed.  I love my so well that I had to buy one for my daughter-in-law.  I know that she too will love it as much as I.

Pros: Great value for your money!  It is worry free for 12 hours; that is the highest setting.
Cons: I don't have enough money in my checking account to buy one for all my friends and relatives.