If not using 3rd row of seat equates to over 1200 litres of luggage space in the MDX according to Acura website, GT has about 550 litres off the top of my head so nowehere near as spacious in boot.
We find the GT great for passenger comfort but when travelling to airport we cannot get all luggage in for 5 of us but suffer it as only twice a year and did not want estate.
|