What ACC team has the best chance to make CFB playoffs?

As of right now it looks like clemson has the best chance of making the college football playoffs, but the are many concerns for tiger fans. Such as Deshaun Watson's ability to stay healthy. Last year the clemson QB did not stay healthy. The clemson offensive line only returns one starter from last season. I think that they still are the team to beat in the ACC because they are loaded at other positions especially WR.

Another team that i think might be able to do it is virginia tech. I think that the hokies defense is the best in the ACC. If there offense improves then i think they could be one of the best teams in the ACC.