Uh hmmm, stepping into the "21st Century," right, sorry there, but this is not the "Jetson's" future.  O'ahu has an ongoing traffic problem and neither the State nor the City has done enough to alleviate the symptoms or found a way to fix this major issue;  Rail was touted as being a tool with which to lessen, the traffic burdens on the highways, but that turned out to be a "bald faced lie"

Take a look at the early costs of rail, set at $5.6 billion dollars to build and now take a good hard look at the costs to continue building rail, now topping $10 Bilion dollars and rising; can you say with out a shadow of doubt, that rail will be built out for that amount of finances?

Realistically, I wouldhve to say "No!"  As the costs will continue to mount, whether you cut the project off at the Airport terminal, Middle Street or at Ala Moana, while HART needs FTA approval, before they cam move on it.  Then there are the issues of "maintenance....."  meaning more money down the black hole!