Keep in mind that unlike traditional stoves, cooktops do not come with an oven attached. If you are someone who loves baking, you will require an oven to be purchased and installed separately. This can be a good thing or a bad thing depending on how you view it. If you do not require an oven, you can save a pretty penny. If you do require an oven to accompany the cooktop, you will have to spend more but what you get in return is customizability. Since the oven is a separate piece, you can install it within the walls of the cabinets and save lots of space. This also allows for a more luxurious look when it comes to kitchen design.