Welcome to the USA John. ( Just in case no one has offered the greetings.)
Whats another Kiwi or two, or Oz for that matter. However some others I do not
send the welcome message.
Just a point of interest: Where can one enter a tunnel and possibly meet a
train comming from the other direction? Not enough room for both so guess who
has the privelege to back up!
Another tunnel one has to wait a few minutes so traffic from the other
direction can pass.
And you left all tghe good things....:-)

Ralphael, the OLD master