Who needs a titan killer when you can buy 3 7970 for the same price as a titan and it would just rip a titan to pieces all be ot with higher power consumption and more heat.
3x7950 are pretty much overkill for any normal set up.
still you can buy 4x7950 even cheaper here than a Titan.....
so anyone buying a Titan havent checked the performance you get.
However a trifire is the balanced output

what he said was that the 290x will be fast and I place it above 780 and if they price it decently, it be a winner.