Sorry if this has been asked before but I could not find anything around it. My general questions are: - if you believe the Mac Pros are likely to be updated in 2014 - if there are successors on the horizon for current components (haswell-e, GPU, etc.) or if the current ones are still very new with no imminent upgrades. I don't see a reason to bore you with details of my uses, setup, reasons for asking, etc. I understand the Mac Pro is only a few months old. I am just asking some questions. Thanks very much in advance.