Ok as suggested in another three by moi I decided it deserves it own thread. What if the Mac Mini is repositioned like the iMac to elevate to a Mac MiniPro line. Think about it. Stackable units as seen elsewhere and suggests by previous superdrive & time machine add-on's. Easy to access. Base unit + additional tiers, then add as many as you want after with whatever hardware until you have a very nice modular tower of your choice. Maybe this is why the Mac Mini has not received update love and they may be considering merging format to reach a synergetic hybrid moment. Base Mini - CPU x1 or x2, GPU x1, SSD x1. (coudl be 2 or 3 options here) Tier two - x2 x4 GPU's, with cooling. Tier three - HD Array, up to 8/10 drives. Tier four - More CPUs... what else? More GPU's There could be other combo tiers. Imagine modular made to order.