As well as training his small team of chasers, Dennis has also been the lure driver at several tracks around the Sunshine State over the years.
He is smiling to have a contender for the prestigious series.
“It is enormous, it is a race everyone wants to win,” the Rocklea-based dog man said.
Time Keeper won from the three alley in his heat last week and that will be the same position he will commence from in this Saturday’s semi-final.
The black dog led in the heat before scoring by almost eight lengths in his first attempt under race conditions.
“I was really pleased, the main thing I wanted him to do was lead,” Dennis said.
“Just the way the races and conditions were, it was a nice place to be out in front, so once he did that, it was all right.
“I was a bit concerned at the end as he had not been running the 520 metres right out but he seemed to improve a bit.
“That was his best run as he had not broken 31 seconds before that, he had gone close.”
In the weeks leading up to Ipswich series, Dennis was in two minds around if he was to start his unraced dog in the heats.