Underneath the MIA airfield diagram (near the top of the review) the runway lengths for meters and feet are reversed ... or else it has exceptionally short runways in feet or really long runways in meters.
Reference:
8L/26R 8,600m (2,621ft) Asphalt
8R/26L 10,506m (3,202ft) Asphalt
8L/26R 8,600m (2,621ft) Asphalt Elevation 8 ft / 2 m
The elevation seems close to AirNav ... Although AirNav and the current A/FD don't agree. Still it's plenty accurate for a simulator. Or it might be global warming?