Wow!! ..thats amazing Bill!!..but I can easily believe it.
As you know I've only had my Coachwhip since last November but I am totally 'bowled over' by this species.As a rule I put his food on a lump of slate/rock in his viv....when he is getting hungry he seems to try and draw my attention to this slate by making several visits to it!!
It may be that he can smell the food on there,but I am convinced he is asking for food!!

just THE best snakes! .... Paul

PS. By the way Bill..I am putting together a small talk about
coachwhips and racers for my local Herp club-meeting.Would you mind if I used some of your photographs off the forum to assist?.