From a grand total of 3 flights in F on the QF A380 I'd actually say that 2A or 4A are better. I flew 3A twice and 1A once. The A aisle is definitely quieter, but everyone and their dog flies in 3A and both times I flew it the seat was broken in some manner or another. 4A and 2A didn't have anything wrong in them when I switched to them. The food was nothing special IMO and the service was excellent on one flight and just average (as in perfectly fine, but nothing to write home about) on the other two.