QF A380 Kids and Seats

[Adrian B]

Hi all, after a bit of advise.

We are traveling QF9 to London and return on QF10 in December / January. A/C shows to be an A380. We have 2 kids, 1 and 4, which we have bought seats for.

Questions:

I am looking at seatguru to work on which seats to get. Given that the kids have theoir own seats, is there any restriction on the number of kids in a row? I was looking at 52 or 81 DEFG.

How far ahead can I select seats?

Anyone had these seats or anything else re the a380 and children?

Many thanks

Adrian