I have a combination one, and when my real oven broke & grill lately it was a godsend, it is also good as it has a slow cooker function, a direct access recipe function for curries/ casseroles etc, with all the right temperatures & timings preset in between stirs. It also has a snack button so warming things that normally go soggy in a micro, stay as they should be, as well as preset pizza and baked potato. It claims to do Yorkshire puds, but I've never made my own in it, but it does aunt bessies if you are desperate. It's a Sanyo showerwave, I've had it years now, so they might have changed.