[Zac M]

I have been planning a trip to Brisbane and I have figured the most obscene way to go, the advantage of this is I will not fly on the same type of a/c twice unless the Virgin flight is a 738.

A few questions for the Melbourne/Sydney spotters:
a) How often is QF424 an A330-300, I have booked to go this way because the website is showing this flight as an A333 on the day I am travelling.

b) for the Melbourne spotters, what type of a/c operates DJ252? I noticed last week that there was a 737-700 overnighting on Wednesday and Thursday as my trip to Sydney had me first out, last in so saw all o/n a/c at CBR. Tuesday night it was VBD, Wednesday VBY. I am thinking the two overnighting E170s are Sydney, E190 is Brisbane and 737 is Melbourne, am I correct?

Thanks