On March 7, I am flying United 896 from Singapore to Chicago, stopping in Hong Kong. I believe we change planes in Hong Kong, swapping 747-400's. My question is, will these aircraft be the newly configured 747's with the lie flat business-class seats? My seats are in economy plus, rows 22A and 22C. Will these new cabins include updates to the Economy and Plus sections, or just Business? Seat back televisions or overhead T.V.'s?

And I have flown Economy Plus before, and sometimes they charge for alcoholic drinks, and sometimes they don't. Is there any reason or policy that dictates whether they charge for mixed drinks in Plus? Thanks for any responses.