also, how is shipping in Australia? 6 of you are from around there, would it be cheaper if somebody was a proxy and you guys shared shipping?
I was going to suggest becoming a proxy for this, but it really requires everyone to go along with it to make the shipping maybe $1 less (but it seems like it wont even be cheaper). Assuming I go with priority shipping for $18, the current shipping price between us is 6*8 = $48. Take away my cost to ship leaves $30. $30 to ship to 5 other people puts it at $6 per person. $1 for the cheapest padded envelope and sadly (unless I checked it wrong before), it'll be about $5 to post that padded envelope via standard postage.
This also assumes $1AUD = 1USD, but at the moment the Aussie dollar is a tad stronger.
It seems to be only beneficial for everyone if I could get that many keys posted via first class from the US, and/or if the actually postage costs in Australia were a lot less (I may have put in the wrong numbers in the auspost website).