DrewE wrote:
The Sharp R1874 and R1881 models appear (from online seller information, at least) to have identical dimensions and I think a similar mounting scheme. GE and other brands also have over-the-range microwaves of very similar if not identical dimensions, some quite possibly made in the same factory.
Drew, you are correct. I just ordered the R-1874T, and I believe it will actually bolt to the existing mounting plate. At least 3 people posted reviews that it did. Keeping our fingers crossed, thank you all for the input.
