Took my trip, first/business class.

LAX-ORD-PVD
PVD-ORD(747)-DEN(777)-LAX

Thought I would compare business class on 747-400 and the 777. Seated in 13A on 747. Was most quiet (very little engine noise upstairs), and most comfortable plane flight I have ever had. Discovered that I could actually get up from my window seat and "walk" into the aisle without having to ask the person next to me to let me by--more leg room than first class on 757 and A320. Also, has the 3 way adjustable seats, which narrow body craft don't have.

Upstairs on the 747-400 is where I want to be on my next international flight.Wife will love it.

The 777 was nice as well. No video. More engine noise. Same type of seats. My favorite is still the 747 upstairs.