ive never seen any QF tech crew offer to carry bags for CC...not to say that its never done... but once while i was at SYD int'l i watched a CC transport pull up to a 763... the CSM (Customer Service Manager...aka Cheif Sandwich Maker...j/k!!!!!).... was the first one off... who stood at the door and offered his gentlemanly hand to each of the female crew as she gracefully negotiated the step down in her high heels and smart morrissey threads.
was the best thing id seen all day... made me smile