I can not believe that Apple is that greedy to make it so you have to max the iMac pro out the way you want it when u first buy it, that is so wrong. So it appears I will be waiting to see how they handle the new Mac Pro, and if they take away the configuration options on that as well , then I will be looking for A windows machine . I cannot believe that Apple is risking losing many users because of this. I really didn't want to go back to windows since I left windows in 2004. Bummer.