Product review (5 stars): It looks nice and is quieter than expected
Got mine directly from Ancona.  It looks nice and is quieter than expected.  It replaced a 10 year old Whirlpool OTR microwave.  I am happy to report than the ventilation duct was the exact same size and it lined up perfectly.  Installation is pretty straight forward but it's a two person job.  Airflow is pretty strong and does the job nicely.  Very happy.