"But it's so good having [coach] Mark [Hager] and [assistant] Sean [Dancer] up here. I'm used to training with three players in Christchurch - me, Kayla [Whitelock] and Rachel McCann - and up here there's like 22 of us."
Being immersed in the national set-up on a daily basis will hopefully have its advantages when the squad is selected for both next month's Hawkes Bay festival of hockey and, more importantly, the World Cup in the middle of the year.
"I think that's a goal for all of the girls, but definitely for me," Grant said. "It's the pinnacle event in hockey this year, so we're all striving to get a spot into the team."
Grant's inclusion seemed unlikely only a couple of months ago, when she was plucked from the national development squad and thrust into action at the three-nation tournament in San Diego.
That went well enough for the versatile midfielder/striker to earn promotion to the New Zealand squad on a fulltime basis, a call-up that came as a complete surprise.
"I was really stoked with my performance [in the US] but I never for once thought it would happen," she said. "I settled in quite well and I think the step up was just about getting used to the pace."
That transition will continue against Korea, with Grant taking modest goals into the series.
"I probably just want to play the best that I can play. That's been making me practise on my tackling a lot, so hopefully I can go good at that in the games."