I have had the Morphy Richards GBD239H9B for over 2 years and have been very satisfied with it.
23 litre capacity: I find this is just enough for large plates or measuring jugs.
Size: Height is 28cm, Width is 48cm, and Depth is 38cm. It is quite compact, but the vents are on the sides and need around 4cm of space so something to consider.
Multiple cooking modes: I tend to use the quick cook, but the increments aren't the best as they go from 30 seconds to 1 minute jumps fairly quickly. There are cooking options for a variety of foods and meats.
900W microwave and 1000W grill: The grill is quite nice to have, but I only used it a couple of times out of interest, and it did do a decent job. The microwave is powerful and reheats items fairly evenly.
Stainless steel interior: This was one on the main features I wanted as I am not keen on painted interiors due to the wear my old microwave got.
Stainless steel exterior: The microwave is very attractive with the majority of the buttons hidden behind the door. You have to open the door to select the more advanced options, while the quick cook, stop/cancel buttons and the clock are all visible.
If I was looking for another microwave I would definitely consider this one again above all the others. It has all the features I wanted, looks very nice in my kitchen and was reasonably priced.
The only slight negatives are the capacity and the loud beeps it gives when it has finished heating, which it continues to do every 30 seconds or so until you open the microwave or press the end button.
Overall the microwave is a really good addition to any kitchen.
Short name: Morphy Richards GBD239H9B