If only they stocked the GD65

in regards to the build with 1 670, im not getting that money back if i dont spend 2400$ im paying for 1500 of it while my dad is paying 900 and he said that i should max the 2400$ budget, so i currently have 2 choices.
either the dual 670 build in teh stormstyker with an asus p8z77
or a matrix platinum 7970 on a maximus V formula
theres also a chance of a evga classified 680 but thats a big waste of money in my opinion
the reasoning for the 7970 matrix P is that the other 7970s PLE offer are the XFX ones that quite a few people have said to avoid them unfortunatly ple "deos not have acess to club 3D cards"

and basically have not much access to anything other than teh things on their website.
I have emailed them and they said the can make an exception with the msi Mpower as they can get it sent in at the cost of 259$ but that would:
A) take away the chance of 670 sli configs
B.)Take away the 7970 matrix platinum as i would rather not pay for that without a rog mobo
C) they can get the 680 msi lightning for 699$ but is over my budget if i went with the mpower
They dont seem too like dealing with other radeon distributors other than XFX
as they cant supply the MSI 7970 or the sapphire 7970

And with my internet being slowed due to capping 200gbs its difficault to browse for other vendors ( takes around 5 mins + to load the front page )
One good thing is that Amazon can ship computer Cases to australia and they will build in them. Ive thought of getting a Rosewill blackhawk ultra but that is massive! but on the upside has lots of fans, the Thor V2 is also a choice aswell as pretty much any case up to 250$

unfortunatly graphics and other hardware cannot be shipped with amazon so those will still have to be overpriced D:
If i was to buy a single card now and one later i probably wont make that money before the next series of cards are released but if i was to go single card i would probably either get a 670 4gb or CU TOP or just a matrix P 7970 as the other 7970 cards are not as great cooling-wise