OK, the wifey and I are taking a short hop across the Pacific and we're looking at various airlines including ANA, Cathay, United, etc. It's a long flight from ORD to HKG, so I want my wife to be comfortable (I'm a big guy) and want to give her room to stretch out. Business is out of our price range, so I'm thinking of buying a third econ + ticket for the transpacific hop and giving us some extra room.
I'd like to have a power port as well, but I know that's unlikely. Anyone know which airline has the better seat pitch/width and all those other toys? Or should I just buy a third econ seat and then beg for an upgrade to business?