So, most of us are focused on The Cylinder. What about all the expansion component that will be needed to get this MacPro up and running the way we (professionals) need? It's taken a while for Thunderbolt accessories to come to market as is, what about Thunderbolt 2? Will Apple make accessories to compliment the new pro or just leave it up to others? I'd love Apple to make something like a hard drive module for the main tower to sit on. Something that would hold four 3.5" drives would be ideal. Same concept could apply to a PCIe chassis or some combination of both. A big cup holder of sorts! An important factor would be that they act as one and don't need to be turn on or off individually.