128GB Wifi Space Grey + Smart Keyboard + Apple Pencil for me. I don't have a need for cellular due to tethering from my iPhone 6. I intend to pre-order as soon as it is an option and hope that I get it before Thanksgiving week. >fingers crossed< The Logitech Create for iPad Pro also looks interesting -- definitely want to check it out when more details are available.
I intend to use the iPad Pro as a laptop replacement. I am going to set up a new Mac Mini as a file server at home, mostly for media, and otherwise try to have all my other documents local on the iPad or in iCloud Drive. The Mini should also be able to handle occasional CD ripping/burning and device firmware updates. I am optimistic that the iPad Pro will handle the remainder of my general computing needs, while also granting new capabilities due to the Pencil, and large touch-friendly screen.