The bus stalled out at the dunes which gave us a little scare.  Fortunately the driver was able to track down a friendly Kiwi who was willing to give us a tow and he got it running again.  We then headed down 90 mile beach for the last leg of our journey on the bus.   It was so cool to drive down the beach (which is actually more like 60 km, not 90 miles).  We stopped to check out another rock with a hole in it and yasu and I ran over to put our feet in the Tasman Sea.