"We are happy for Tim to get a day taken off the suspension so he will definitely be on in the Cup," Purdon confirmed.
Purdon rates the four-year-old as the stable's best chance in the 3200m standing start even though his manners from behind the tapes have left plenty to be desired and he starts off the unruly, meaning he could be giving the other favourites a huge start once they settle.
The stable also has NZ Cup runner-up Smolda in the Cup as well as Franklin Cup winner Itz Bettor To Win, with Smolda the one-time favourite.
He had no luck when trapped three wide with those in front of him not moving last Friday but Purdon was happy with how he handled the right-handed track, which has been a problem in the past.
"I thought he was better right-handed than last season and he should be better again up against the markers if he can get there next week," says Purdon.
Meanwhile, trainer Mark Jones fears Master Lavros's season could be over after he was forced out of today's Flying Mile at Cambridge.
Master Lavros was second in the Lyell Creek at Alexandra Park last Friday and won the Dominion at Addington last month but a leg problem flared up on Tuesday.
"We had him looked at this morning [yesterday] and there is something wrong for sure.
"We are not sure exactly what it is but he is out for the summer and maybe for the rest of the season," Jones said.
"It is a real shame because it had been a long road to get him back to his best and I feel sorry for his owners.
"But I am extremely proud of what he achieved though."