I have been very pleased with this purchase. Dimensions as listed and fit to a T in our space.  Oven cooks evenly on all settings and so does the microwave.  My first convection oven experience and I am thoroughly enjoying it. I cook a variety of things and everything from cakes and quiche to vegetables and casseroles have come out evenly baked, crisped or browned depending on what is expected of the dish. Both cakes cooked at the same time. Smaller pan pulled out before larger capacity pan with equally satisfying results.