After walking the LAX tunnels from Terminal 6 to 4 (thankfully inside security), we boarded our flight with a minimum of hassle, stopping only to buy sandwiches to take aboard. The 15-minute walk (there's also a bus) was a good chance to stretch our legs in the midst of a long day of sitting.
The flight was about as good as it could be - exit row on a 777-200.
It was noisy but we had a lot of leg room.
We're now about to check out of the Embassy Suites, an okay place to spend a night, and will get ourselves to the Cruise Port of Miami and Oceania's Regatta.