is your budget really $35000?
If it is then you can go with the best gpus
either some 7970's or GTX 680s/690s
Lol, somehow I dont think hes in the US.... that 35,000 is some other currency, just as a matter of interest why do Americans not realise this is an INTERNATIONAL site ????
I am in the UK as an example.....
All the best Brett