who's beating the suspend monkey on (sis covered tracks)

anybody else notice big money coming in the last few seconds on their back or lay side seconds before the off and 90% of the time there right notice it a few time on Friday three dog at monmore trading at 3.60 2 seconds before the off smashed into 3s dog gets a flyer and wins was another one 2k lay seconds before the off dog misses the break badly tailed off fav i honestly believe some seeing the dogs get out of the traps before the suspend may be the tv delay has increased