I'm guessing Scott doesn't care about the GUI aspect of it much, and likely mostly lives on the commandline access to the devices.
I care about how much the GUI lets me get the job done. The GUI portion of SC is superior, for sure. But the speed of getting in and out of hte GUi and other components is far superior on MC. I'm doing IT work, not remote work, via the console so that the GUI isn't quite as nice rarely has any effect.