Doubt this will go hot but camel camel popped up, from when I originally looked wass a good price for a flat bottom inverter microwave with steam cooking and oven functions.
The Panasonic NN-DS596 is 4 in 1 innovative steam combination microwave oven with a pull down door. The 4 in 1 microwave allows you to steam, bake, grill and microwave all with one oven. With this 1000W Steam, 100-220 degree combination oven, 1200W quartz grill and 1000W Microwave the possibilities really are endless. Flatbed technology allows for more useable space than conventional turntable models and is even big enough to take family size casserole dish of 35 x 23cm.