Absolutely understood. As for Karangahak - my mum spent some time there as a child in the 1940's. Also Waihi, Waihi Beach (several times), Katikati and Mangakino, they moved around quite a bit!

Te Kaimai te Munga
Te Wharawhara (Uretara)te Awa

Never been tramping about Karangahake or Waikino but lots of times in the Kaimais and last year Te Aroha for the first time. From the domain, not cheating via the shortcut from way up the transmitter road.