I did tech support for a company and our graphics/marketing specifically used macs ( I don't know much about them, but from what I understand Macs serve a good purpose for graphics) anyway, our network like most large corporate networks was ran on windows and windows servers, trying to get Macs to connect to that was like pulling teeth, even with at the time the newest OS, you could program the specific IP info in there, after searching for the menu for an hour and it still wouldn't communicate, I eventually gave in and contacted a friend who was a certified Mac Genius who walked me through the process again and once it was connected informed me that it was not very reliable and any update might break the connection off again. I would assume macs working on a mac or linux network would probably work well, but the reality is that from my experience most networks are windows, for Macs to survive their compatability with the most popular network out there should be imperative.