im thinking about crossfireing the R9 290X TRI-X OC but im looking at spending $1000 on the two cards AUD priceing but i was thinking i could save $100 to $200 on money on getting the R9 290 Tril-x card im pretty stuck on that card by the way, but i wondering would it be better two save and get the R9 290 or spend a bit extra and get a R9 290X? please help, i have been stuck on this for a while.