I use mine constantly. Here is a few things I learned...
If you have a glass top stove, make sure your pressure cooker is designed for a glass top stove, or else it takes forever to heat up.
Never fill it more than half way
Cook EVERYthing with wine.
If you are doing meet and vegetable, add the vegetables towards the end of your cook time, then bring back up to a whistle and cook for another five minutes. No mushy vegetables.
Timing starts with the whistle of the pressure cooker.
Short ribs...your welcome
Seer meat for the beautiful crust before cooking in the pressure cooker
Get a cast iron trivet for the bottom of your pressure cooker...your very welcome
http://www.amazon.com/dp/B00063RXKQ/?tag=imwan-20And here was the first pot roast recipe I used, and it is wonderful. Listen to the thing I said about wine and vegetables and its even better.
http://allrecipes.com/recipe/perfect-pr ... pot-roast/