777-200 NRT to IAH configuration
The NRT to IAH flights I've seen listed on UA have 777-200 configuration with no First Class and rows 1-11 as all "BusinessFirst" with lie-flat seats.
I'm thinking of booking a BusinessFirst flight and would certainly prefer to have a lie-flat seat. Do you think there are likely chance that UA uses several different 777-200 planes for this route and I might get stuck with one that just has a recliner seat?