tchart: Thanks for all the replies, looks like their arent any cost effective channels. I will just draw out some AU$ from the ATM (there is one on Willis Street, Wellington which does this) and post it over to Oz.
Appreciate everyones time...
Just a thought, you may not be able to get exactly $30 out... I imagine the machine is likely to offer $50 notes only, or maybe $20s, but I'd be surprised if it gives out $10s.



