Thinking About the Apple iMac Pro? Caution Advised
See OWC external SSD wish list and other wish lists.
My advice for all professional users is to seriously question the iMac Pro as a tool—too many problems, too many opportunities for things that take you down, a very costly anti-investment. I am so glad that I decided to stick with the 2017 iMac 5K, which outperforms the fastest iMac Pro on the key tasks I do.
See What Can an iMac Pro 18 Core Do? Go into Infinite Reinstall Loop and What Can an iMac Pro 18 Core Do? Destroy Its Boot Volume Rendering Itself Unbootable.
No wonder there are already $500 discounts on the iMac Pro (all but unprecedented for an Apple Mac only a few months old).