I replaced all my kitchen appliances and chose the Advantium over the range microwave. I am having some issues with getting used to features that I was used to on my old one. Things I dislike: has only 945 watts; timer can only be set in 15 sec increments; speed cooking means taking out glass turntable and putting in metal pan. (I have not found a use for speed cooking.); vent hood is noisy except on lowest setting which is not very strong. The convection feature preheats quickly. Over all the Advantium has lots of different features and I'm sure I will adapt to those I am unfamiliar with.