Very Nice Unit You've Got There!
Glad to see am not the only one out there with this "gadget"! *LOL*
Tried this Cuisinart "Air Surge" oven before the holiday to make some pies (sweet potato), and wasn't that impressed. Took longer than if one had used my big oven, and the results weren't great. No one complained, and everything was eaten, but do like to make a great presentation.
Unit didn't emit that much heat, but then again it is winter and I do have most of the heating closed off, so would be hard to tell if the kitchen got warmer.
Pie seem to get browner on one side than the other, so in the end had to rotate just as one might have in the gas oven. Also since the thermostat has markings in 50 degree increments, adjusting my recipe was a pain. Usually bake my pies at 350F, because there isn't a 325 marked, had to go with the next level down, 300 and bake longer. In hindsight this is probably what lead to longer baking times, and one probably could have fooled around to find the proper temp, but it was getting on and had other things to do.
Chachp: Your unit looks like the two rack model, mine's has three so cannot fit all the racks plus the controls into the glass bowls for compact storage. Ended up just putting the control thing inside the bowls and wrapping up the racks in a small plastic bag on top.