Etihad Airways Etihad Guest - EY Novice - does LHR-AUH 77W have F?

I have a AAdvantage F award for Jan 2013 from LHR-AUH. Aircraft is 77W but I can't find a seat map for that with F seats. EF shows 2 rows 1-2-1 configuration but even EY's own website indicates that the 77W is Business & Economy only.

Can anybody confirm that this aircraft has F and give me some idea which style of seat I can expect?

Thanks

EY will soon receive delivery of a batch of new 77W aircraft with three class configuration. Looks like one of them will be deployed on the London route.

EY will soon receive delivery of a batch of new 77W aircraft with three class configuration. Looks like one of them will be deployed on the London route.

Many thanks - that would explain it.

EF is actually showing 2 77W flights each day LHR-AUH so it looks like 2 of the new aircraft will be deployed on that route.

EF seat map for economy is showing 2-4-2 config
Surely its going to be 3-4-3?

Any more info on these new 3 class T7's
Seems to be loaded in the system to start from the 1st of July

3-class 330-seater 77W enters AUH LHR from 01JUL12, operating once a day. Two daily from 01JAN13, 3 daily from 31MAR13.