On the Peterson situation: the referee contended that control was not established so there was no reversal...
On the arm bar situation: it was a tilt to the near side, defensive wrestler returns to his base, another tilt was NOT performed, the offensive wrestler changes the hold to a double arm bar (really bar and hook) and turns his opponent to the other side...Seemed like two different holds.
On the turk: I also have seen a "legger" use a Cross-Body ride to turn his opponent multiple times but not a Leg Turk. The defensive man's hips are still half turned...
Maybe you're right about the rest. I know I would find the job challenging.