I think Apple just showed us a glimpse of the future of the iMac with the new Pro Display, the stand in particular. It will take some time but I think when Apple is better able to mass produce that stand at a lower cost, a similar version will come to iMac or at least the iMac Pro. The ability to adjust the display like that has been on my iMac wish list since my iMac G4 was no longer usable. Like I said, I think it will be a few years but I don’t think Apple spent the money for R&D on that stand and mechanism for one exclusive product.