Did a little test and compared money traded:

Kembla 3 at jump $68,828 plus $6659 in play

Geelong 3 at jump $83740 plus $4833 in play

A fair drop for Geelong in comparison (by no means conclusive).

Is having no actual minimal delayed LIVE vision having an effect on in play betting? Don't know for sure or care, but I do know the in play traders don't like relying on the call, as we've seen the wrong horse called a few times crossing the line.