Just been out and about in our Six, a 15 mile bimble down to the "old ship aground" at Mineheads small harbour. Too cold for a beer, so hot chocolate instead. . I can confirm that with the top down, main air vents open and heat and fan at max, not a lot of hot air comes out from the lower vents in the footwell.. It was cold enough out to mist up all the instruments except the drivers LCD behind the wheel.
