Kenmore 7 Qt Slow Cooker or recommendation for a good large one?

[MMMommy]

X-Post in What's Cookin' - I've been needing a new slow cooker and just bought the Kenmore 7 Qt Slow Cooker from Kmart for $29.99 on sale. I wanted to check to see if anyone had the Kenmore one and whether it is a good slow cooker. The reviews I came across online were mixed--either really bad or really good, so I'm torn. I prefer one of a larger capacity (6 qt or larger, preferably 7 qt). I've seen the one at Costco (comes with the little dipper), and I found that to be just a little smaller than what I wanted.

http://tinyurl.com/29xvfu

Any comments about the Kenmore one? Any recommendations? Thx!