The original filming was delayed, as everyone on this Board knows, and that is probably why Burke ran into contractual obligations for another show he is appearing in. There is nothing sinister here, except your inferences.
Goodlookindork: I do not mean to be flippant in my remarks. If you are seeking fact, you will find little on this Board. My suggestion would be to contact Reality Racing for answers to your questions. The best I or anyone can do on this Board is to speculate. That's just the way it is.