Also if I consider option 'A' as per my original post, there is 20% Chance of missing connecting flight PHX-FLG. If that happens and there is no availability on next day morning flights, I might decide to take a taxi next morning from PHX to GCNP as the next best option. In such case, will the rest of my itinerary stand good for travel, as I shall not be availing PHX-FLG leg of the travel?