I just got this one from Santa to replace my broken one:
Hamilton Beach 33967 Set 'n Forget 6-Quart Programmable Slow Cooker: Amazon.com: Kitchen & Dining
So far I love it. I've cooked chicken soup and Swedish meatballs in it and they turned out really good. Its great to be able to program the temperature or to use it the traditional low/high temp way. The probe is interesting (I'm going to cook a chicken later this week and try it out) and I really like the idea behind it. Also, the clamps to keep the stoneware to the base are AWESOME! No more spills when taking stuff to potlucks.