I replaced a GE 24" oven with a massive microwave above it. This is an amazing upgrade to 30" and TWO ovens. I really don't cook in the microwave other than heating up leftovers and cold coffee so this made a lot more sense. So far, I love the ovens, they cook perfectly and are so easy to use. I have not tried the "airbake" option yet, we tend to roast our veggies and bake our meats. The only complaint I have is that the timer is not loud enough to hear it out of the kitchen area. I know there is an app for that but it would nice to have an option of higher volume.