So after a slightly late departure we made it to LA only 10 mins late. Flight was pretty good and food not too bad.
Unfortunately I think we were accommodated in the baby crèche area of the aircraft, surrounded by screaming babies. Thank goodness for noise canceling headphones.
Customs and border control was pretty much a breeze as previous visitors and nothing to declare so all good. So now we have 3 hours till the next flight leaving LA for New York at 11:25am.