Unfortunately, I had to go to work before our flight, but I got in very early. Managed to meet Paul and Keegan on BART at MacArthur -- made me very cosmopolitan, even though I ride BART all the time. We had an easy check on and easy time through security.
Paul and I were in first class, even though this was a 3-cabin aircraft and we had business class tickets. Still, I didn't complain. Keegan, in economy (poor, suffering child) had three seats to himself so was able to zonk and sleep.
It was bumpy between JFK and LHR but we slept a lot.