Apple has put themselves at the mercy of third party action with this machine. Whether this new MacPro is ever accepted by the "Pro" community will depend on what happens in the "Thunderbolt World". I imagine there will be some people who will buy the 4 core model with a Thunderbolt enclosure for their desktop, but all the "Pros" will need a special Thunder Bolt Rack of some kind. There are a few thunderbolt devices out there but most are too expensive or too limited.![]()
The real "Pro" community is used to spending thousands of dollars on misc. stuff for their workstations.