The new QF A388 why seats do recline back toward the seat behind somewhat, but not as much as those on other QF aircraft.
As PS you have access to all premium seats. It's really simple to call Qantas and request a better seat.
Note that
www.qantas.com/yourbooking does not always show seat pre-allocation. To Get your seat allocation find your Qantas booking reference and plug it into
www.checkmytrip.com along with your surname.
Once 'logged' into C/M/T with your booking information showing look to the bottom of the "your flight selection" box for
Click the "
view details" and the window will expand and you should see any seat pre-selection there. If you do see a seat number, click that/those and you may get a seat map.
SG can preselect from most seats except exit rows.
WP can request that a request be made to QF "seating" for an exit seat to be preallocated.