"It is the logical step to take with her, to try and get some black-type," he said. "We've always thought the big, roomy track at Trentham would suit her, so we gave her the soft option at home and a three-week gap to Wellington rather than taking on a race like the Mufhasa Stakes [Listed, 1300m] at Ellerslie next weekend.
"I think her breeding suggests she will get over further later on, maybe a mile and then further. She relaxes well in her races and her mother won over 2400m and although you never know [whether they will truly stay], you would think she will get further."
Kelso chuckled when asked to compare the nature of his two stars after Supera proved a real handful before taking out the Lisa Chittick Plate (1400m) on Saturday, her first run back since sustaining a minor injury that ruled her out of a start in the Group 1 Zabeel Classic (2000m) on Boxing Day.
"She [Levante] is a very easy filly, the complete opposite to the other one [Supera]," he said.
"Levante is very laid back, eats, sleeps and does everything right and is just one of those really lovely horses to do anything with.
"Supera hasn't improved much temperament-wise in the last 12 months, so you just put up with it.
"That's just her, she can be very difficult and temperamental, likes to get on with the job, but she has all the ability in the world."
Kelso was delighted to see her back in winning form as he targets the Group 1 Bonecrusher New Zealand Stakes (2000m) at Ellerslie on March 7 with the Savabeel 5-year-old.
"She hated the ground but I said to Jason [Waddell, jockey] before the race to remember she is going 2000m next, so just ride her where she is comfortable," he said.
"She got back on the inside, as there was a lot of speed in the race, but that was the place to be and he rode her perfectly. He gave her the softest run possible and didn't touch her behind the saddle. She came home and ate up, so it was a nice run without knocking her around.
"She's only had the one run over 2000m, which she won, but for one reason or another, she hasn't got back up to that distance again this season.
"She's a stayer in the making and will enjoy the 2000m on a good track at Ellerslie. A Group 1 win on her CV is what we are aiming for, it is the ultimate goal and one that she can achieve."
- NZ Racing Desk