oh wow! that's for all the replies! it's really comforting to know that Air Pac is more than 'okay' afterall! I was half expecting to not get a personal screen/entertainment set.. =P
And Bigez747, I'm not sure about AA miles, but I think Air Pac gives you Qantas Frequent Flyer points. Their terms and conditions show that certain flight classes are eligible for the points. Scroll to the bottom of the page to 'Airline Earning Table' and you'll get an idea..
http://www.qantas.com.au/fflyer/dyn/program/terms#jump9