Originally Posted by Pureboy

Thanks for the quick replies! It looks like I'm screwed if I miss that 55 min NRT layover so I don't think I can risk it. If I want a shot at C upgrades I'm going to have to route through SFO/ORD - HKG - SGN. Those itins have better layover times but what are the chances I'll get C? However, I could pony up for E+ or even pay some cash for C.

I'm 6', I don't know if my knees can take Economy in NH (or UA E- for that matter) all the way to SGN!

Not sure what O/A is?