Apple has finally given more info on the MacPro and it will be released sometime in December.
Still no word on customization prices, but the Quad-Core starts at $2999 and the Hexa Core starts at $3999 and can go up to a 12 core. And we have seen that the Graphics cards are either Dual AMD FirePro D300’s with 3GB of VRAM, dual AMD D500 with 3GB of VRAM or Dual AMD D700 with 65GB of VRAM, but no price on the D700. All include 256GB of PCIe SSD Flash Storage, but can be upgraded to 512 or 1 TB which will be necessary if you plan on installing Windows since it requires an internal install so look forward to a partition.
I still want my next computer to be Mac, but I really would prefer NVIDIA Titan cards for Graphics!