A jackpot. I stopped lurking only yesterday, but have already scored replies from the prolific posters QF WP and og. And nobody has told me off for starting this SYD to Wolli Creek walking discussion under QF rather in the Airports threads.
Yes, a look at a street map before setting off would certainly help, especially as pedestrians do not seem to be expected or catered for by signs or safe crossings on this route, either by the airport or by the local council.