I would be VERY WORRIED if, as he says, they are at the Outer Marker, and they are turning at the threshold!!!!!!!!! I had 3 RTO's in a Brittania 100 series at Palermo, Sicily. These were on the one flight!!!!! Made it at the 4th attempt!!. No explanation offered. Thought this guy was a complete jerk who hardly knows his a...e from his elbow when it comes to flying. As a videoer of Airshows and aircraft,myself, anybody filming twelve minutes of ground stuff has too much time on his hands!!!.