Does anyone know what kind of copy speeds you are getting when copying a file from a Windows pc to a Mac over a gigabit network? I'm a bit worried about this. From Win pc to Win pc I get between 40 to 50 mbps. I've heard that file copies to a Mac are less than 10 mbps on average, which would not be impressive. Just hoping this isn't true. I realize that the copy window in OSX does not list the transfer speed, but I'm assuming somebody has a utility that does list the speed.