Hello GordonOKC, and welcome to Cruise-Chat;
you have picked a great way to mark an important birthday. My wife and I did the same Hawaii cruise last year and really loved it.
All of us here love cruising and love to talk about cruising. If there is anything we can help you with please ask--someone here will know; or at least know how to help you find out.
In the meantime, if you are so inclined, please tell us a little about yourself.
I think Anytime Dining could be a good choice for the cruise; two weeks could be a long time at the same table.
Anyway, nice to meet you, and a very early "Happy Birthday!".