@ORDnHKG - Thanks. I didn't know it would be really hard to find F on NH. That made me think twice about having ORD - NRT - BKK as a back up plan
@mecabq - I haven't looking into OZ yet. How would you compare them to NH or LH? UR - Ultimate Reward (Chase program)

We normally fly coach. I flew in business once but never First. Wife never been in either. I figure she'll be as happy being in either. I want to go for First because it's not that much more (in miles) for going from business to first. Not end of the world if I can't.