Agreed, I don't think it is an inside pass at all, just a pass on the small straight that was setup by exiting the turn on the inside behind the rider. Literally happens multiple times EVERY session in I. I'll stand by the my initial judgement of the rider hesitating with the pass of the slower rider on the edge of the track....compare the video takers exit of 4 to previous laps, way lighter roll on the throttle. The hesitation made the CR think he was checking up behind the other rider, which reasured his pass (that was already setup on the inside). Then, at the end of the candy striping, the rider goes WOT and continues to turn into the center of the track for passing margin on the slower bike ahead; without realizing there is a bike closing to his inside. Two converging lines with timing that would have made it very difficult for the CR or ANYONE to recognize. You can't blame the CR for an unsafe pass IMHO...you can question the logic and purpose of the pass though. 1 rider alone in I is predictable, 2 or more be cautions and ready to react. You better be 100% sure of the situation and have "outs" if you are going for a multi-bike pass.