noroad:
Interestingly I have just done a bunch of research for some flights I'm planning on booking this week going to San Jose and Los Angles. With Premium Economy as a benchmark price (company paying) I have worked out I can get Business/First class on Hawaiian with one stop in Honolulu for about the same price. The short stop (2h) in Honolulu nicely breaks up the long flight and the bonus of a direct flight to "Silicon Valley" (rather than having to go through Los Angles or San Francisco) is fantastic. Also, the A330's are not subject to any major defects as it stands!
I would urge to reconsider Hawaiian option, 2h for transfer over there might not be enough! because you fly-in to US and first port = immigration + luggage pick up, plus run to register for new flight. My ex almost missed her connection flight, it was 2 hrs window too.