By Pentire, Pentathon's major domestic success was a victory in the Group 2 New Zealand Cup (3200m), a race Beaudz Well went close to winning last spring when a close second behind Mondorani.
Beaudz Well is raced by a syndicate that includes star All Black Beauden Barrett and aside from his four career victories, he has also placed at Listed level in the New Zealand St Leger (2600m), the Staphanos Classic (1950m) and the Metropolitan Trophy Handicap (2500m).
The latter outing served as his lead-up to the Cup, after which he was given a break.
Wheeler believes the five-year-old is forward enough to give a good account of himself in the Taranaki Cup, to be run at Awapuni following the abandonment of Saturday's New Plymouth meeting.
"He had close enough to a month off after Riccarton and he'll be fit enough," Wheeler said. "I'm very happy with the way he is going."
Barnmate Pinsk will also be a decent chance for the stable at Awapuni when she chases an overdue breakthrough success in the Ash Diaries/Dave Wenham Memorial (1400m).
The four-year-old has yet to finish out of the money in six appearances and overcame a slow start when resuming at Otaki last month to rally late for fourth.
"She's not a bad horse, but just doesn't get it quite right. She's a nice mare and probably needs more ground, 2000 metres will be her go," he says. "She's by Pins out of a staying mare [Princessabeel, by Savabeel]."
While Wheeler may not be expecting fireworks from debutante Miss Rainey in the Angela O'Donnell Property Brokers/Manawatu Spreaders '3' (1400m), he believes she has a bright future.
"She goes well and probably can't win this one, there's a couple of good horses in it. She's by Vadamos and a staying type and I do like her."