We've been able to see nearly all of the ACC teams play a legitimate opponent by now. So, we should know something about most of the teams, right? Yea, try ranking the teams outside of Clemson and Florida State and let me know what you come up with.
If UVa played NC State's (or Duke's or Wake's or GT's) schedule would they be 2-1 or 3-0 instead of 1-2? Switch out any of those team's schedule for any others and you'll see the mess we're dealing with.
What we do know is Clemson and Florida State are the class of the conference.