I used to love the Wallace Arnold coach trips when I lived in the UK and took my elder (then only) son all over the place.
They were excellent value.
Now, if I wanted to take a coach trip within NZ, even a day trip, the cost is, quite literally more than a flight to Australia 2,000km away.
A tour of the South Island is actually more than a flight to the UK and back.
What was directly across the road from the school you went to?
I shall report back (part 2)
