One country, two islands, two weeks, countless highs… this could well be the ultimate New Zealand guided tour. Standouts include gem-like Franz Josef/Waiau, cruise through World Heritage listed Milford Sound/Piopiotahi, Waitomo Caves tours to spot glowworms, and expeditions across turquoise lakes. We haven’t even mentioned the atmospheric towns and cities yet – tours in Queenstown, Auckland, Wellington, Dunedin and Christchurch all beckon.