VT's linebackers and corners are excellent. Their defensive line is stout. And, overall, the Hokie defense is top notch. Ore at tailback is solid. That said, Tech's O-line is questionable and the QB is garbage.
LSU's defensive line is on another level. The linebackers and secondary are top 10 caliber in both positions. Like the Hokies, the O-line needs some work--particularly on the right side. However, Flynn is better than his counterpart. And LSU has better talent across the board at the skill positions.
In the first half look for Va Tech to stack the box against the run. LSU will try to attack repeatedly at the center of the defense with Flynn and its bevy of tailbacks. I expect Va Tech to do the same. There won't be much offense on either side in the first half. I'm thinking 10-3.
In the second half, LSU will open things up a bit more with the play action pass. VA Tech will fall further back and start to throw more. LSU will get a crucial turnover and put the game away by the early 4th quarter.
Final prediction:
LSU 24
Va Tech 10