I stayed here for one night with my brother, as we landed at MIA in the evening for a trip to Fort Myers, and didn't fancy a long drive after a long flight.
It is fairly difficult to find from the car rental plaza at the airport - not entirely the hotel's fault but a lot of recent road works and detours caused the satnav to have a 'bot of a blip'.
It was late when we checked in but the very helpful agent sorted us very quickly and told me I could choose any single item from the deli next to the check in as a welcome gift for being Marriott Gold!. She also gave me a very helpful sheet listing local restaurants, shops etc. Nothing is in walking distance, so I don't think I would stay here without a car.
The room was quiet, clean and comfortable with two queen beds and a very small bath.
The comp breakfast buffet was very good - the staff here were excellent in clearing, re-stocking and being generally very helpful.
I would have no hesitation recommending this hotel as a convenient one night stop over when using MIA.