Only flying JQ because of direct syd-hkt. Online checkin, hbo and keen to get through to FLounge. Both online checkin and screens say "checkin j" for the flight. After reaching web checkin at syd area j surly agent "no airline in the world lets you get your boarding pass more than 3 hours before flight. I should know i worked for qantas for 16 years." Wow she must have been not paying attention. Service desk happily printed boarding passes - so skip the "web check in" desk and the surly service.