Have a look at the 'Sport of Kings' Thread - that is the biggest one I have seen so far. 759 Pages and rising.
Unless anyone knows different................................................................ :unsure:
Actually - it is all down to professionalism. If the Starting Marshal does his job correctly and the Riders do theirs - then there should be no problem.
If Referee sticks the Green Light on at the end of the Two Minutes - they had better not hang back too long or they may find themselves left at the Tapes. It wouldn't have to happen very often for the Riders to get the message.