Here's an academic exercise for you: What is the longest valid three-zone AGR award?
What is "valid?"
If Arrow doesn't spit it out, it's not valid. However, an itinerary would be valid if it breaks into a one-zone and a two-zone at a border station (e.g., NYP-WPT, WPT-LAX)
How do you measure length?
Reasonable measures of length that I see are:
1. Total travel time (end-to-end trip length);
2. Total time on trains;
3. Distance traveled;
4. Number of days on trains;
5. Number of nights on trains; and
6. Total number of meals expected on the trip.
If anybody thinks he has another good way to measure length, let us know!
What is "valid?"
If Arrow doesn't spit it out, it's not valid. However, an itinerary would be valid if it breaks into a one-zone and a two-zone at a border station (e.g., NYP-WPT, WPT-LAX)
How do you measure length?
Reasonable measures of length that I see are:
1. Total travel time (end-to-end trip length);
2. Total time on trains;
3. Distance traveled;
4. Number of days on trains;
5. Number of nights on trains; and
6. Total number of meals expected on the trip.
If anybody thinks he has another good way to measure length, let us know!