Hi all- I read here that many of you have the Rival smart pot. I went out and got the oval 6qt one. I was disapointed because both times I have used it, it seemed to cook at a very high temp. on low it was litterally boiling the food and really it ruined some pork chops. (dry as saw dust) So my question is... Is this a fluke should i JUST EXCHANGE it for the same one or try another brand. do yours have a nice temperature range? Thanks for any help you can give me on this.