Hey frank...we have arrived back home, coastal north from Airlie beach, overflew your strip at 3500 ....was tempted, but we was heavy as, missis gear, 4 days away, she packs everything including the sink, so your 500m was going to be "interesting" ....poss wet grass etc etc, and me touching down a tad quick to be sure with weight, 500m might've got SHORT.
BTW.....Dunk Is, is again open to flyins for brunch.....call day before. Catchup later...