Summary: This product is an excellent product. It is a LARGE convection/microwave oven. While researching this item before buying, I learned that this line by Sharp was initially designed for use in luxury motorcoaches (RVs), but was later marketed for home use to introduce homemakers in the US to convection...
It is a nice unit which is why I bought another one to ...
16 February 2015
Summary: The unit is a replacement for the old R 18 series but some things are not up to the quality level of the old unit. First noticed was the cheesy vent filters with the new unit. I toss them and kept the old ones from the previous unit. The door alignment is off so hard to close.
As long as you can use the turntable when you use the oven it is good.
Amazon Customer "Namu", Amazon
19 January 2015
Summary: Replaced our standard Microwave in our coach with this as we didn't have an oven. It works well but does have a hot spot. As long as you can use the turntable when you use the oven it is good.