With 43% of the market share - RR engines are apparently the engine of choice for the 777 buyers. .... More trivia - you can place a 737 fuselage inside of a 777 engine cowling - not that you would actually want to...
ANA announcement: (nice....! - i guess we're not in coach here....)
http://www.anaskyweb.com/us/e/travel...ps/b777-300er/
sorry . I was bored and couldn't resist.