I have a question about my oven that I'm not sure any one can help me with but I wanted to ask. I have a small 20" wide oven in my studio and it just isn't cooking things right. Some times I have success with things and other times its just a mess. The most resent problem was I made brownies and set the temperature about 5 degrees less then what the recipe called for and set a timer for 5 minutes less. (I have generally had more success when i lower temp and time.) And before the timer went off I checked them and what I found was all the edges burnt and the middle of the pan still very gooie. Does anyone have any ideas or suggestions? Help! I love to bake and its killing me that nothing is turning out right!