i assume that the bags will be checked thru to adl....then, in my experience, qf would deliver them....

my latest experience was at jnb....bags didn't make it, but were delivered 2 days later to malkerns swaziland, about 250 mi away...

i have had others in the past....good luck.

edit to add....i have checked bags thru w/ two tickets many times....once on ke icn-nrt connecting to dfw on an award ticket...ask at checkin...