We just returned from a trip of a lifetime where we covered the entire North and South islands of New Zealand and also spent a week in Sydney Australia. For this trip I purchased the Garmin maps for both countries on one SD card and the worked beautifully! I am interested on passing these on to another Trip Advisor Forum participant at a significant savings. I'm not sure if this is considered inappropriate to post but will probably find out as soon as I post this. Im not trying to make money but interested in helping others enjoy the countries as well as we did. This forum enables travelers to enjoy the countries better than guidebooks! Kudos! If this is inappropriate, then "no Worries!"