Originally Posted by
serfty
I did this one or twice a month in the evenings for a year or so; in 99% of cases at that time of day the bus leaves like clockwork on the hour and every 20 minutes.
I had it timed; for me it is precisely a 3 minute trip from the SYD QP business area to the Transfer Bus Desk - If I already had my BP I would leave exactly 5 minutes beforehand and be through and down the escalator to stand by the door as it was opened for the next bus.
I don't do dom->int transfers at SYD as often as you but I knew that. I was just slightly off in my timing (or the previous driver left slightly early).