Wow, awesome responses, cheers to everyone who has replied so far. Except for kenneth.... thats just wrong :P ok I will elaborate more. Fly into Christchurch, pick up the rental car. Stay 3 nights. Not sure what we are doing in here yet. Drive to Dunedin. Visit cadbury factory, the castle, and probably the steepest street in the world. Stay 1 night. Drive to Te Anau/Milford Sound. Probably a river cruise down Milford Sound. Stay 2 nights. Drive to Queenstown. Shotover canyon jet boating, luge for sure!! Probably the gondala ride, and whatever else we find. Stay 3 nights. Drive to Franz Josef. Helihike on the glacier is already booked in :D Stay 2 nights. Drive to Hanmer Springs. Definately doing the hot springs, probably just relaxing. Stay 1 night. Drive to Picton and catch the ferry to Wellington. Stay in Wellington 2 nights. Doing the Te Papa Museum, not sure what else. Drive to Taupo. Not sure what we are doing here :P Although aqua golf rocks :P Stay 1 night Drive to Rotorua. DEFINATELY ZORBING!!! haha awesome. Exploring the geothermal stuff as well cos thats cool. Mud bath!! Stay 2 nights. Drive to Auckland stay 1 night as a stop over. Drive to Paihai / Bay of Islands, probably do the hole in the rock cruise. Stay 1 night. Drive back to Auckland, stay 3 nights before flying out. Probably doing stuff here, 've been told the tower is pretty cool. Things I would like to do, but havent added them into the internary yet is white water rafting, and seeing the glow worm caves because apparently they are awesome. Happy to take any other suggestions!! thanks all!