Thank you. Airborne now (with free wifi which I've never used before but is very good). Hoping same plane turnaround will still work. Was worried we'd land just after the "later" AA flight and thus have long immigration queues but we are actually 45 mins behind them.

I was going to have 4 hours in Miami so wasn't worried about clearing immigration and was looking forward to a shower and bite. Now due to land at 2.23 with next flight departing at 3.30 ie boarding at 3 so no shower or rest and am hoping for express connections to the there.

Worst case, if they put me on a later flight to LAX, should still make flight back to MIA but would like my flight as it's a 763 and looking forward to some sleep.

Argh. Am sure it'll all be fine. We pushed back early at 6.50am this morning so was going so well - until we returned to gate with technical problem.

Have to say the concierge key team that I piggy bagged on was very good - buggies to gate, handling of boarding pass etc

They and all the crew I have spoken to think I am mad but I have told them there are crazier people on here than my trip.