Great question on the Tech thing. By the alignment in a 3-4, we will be much better on the wide stuff against Tech in 2010. Regardless of the boundary side they option to, we will have one extra guy in space compared to the 4-3.
The only potential problem will be the FB dive-the qucik dive. Until he gets three linemen who weigh 300+, we will probably be forced to play a 1 gap. That means on a qucik dive, IF we are in the gap opposite to where the FB dives, they could potentially bang 5-7 yards a pop out.
When that day comes we can start a 340LB NT and our ends are 300, then we can 2-gap them, therby three DLmen will block 6 holes and leaving 2 ILB and two safeties with no lead blcoker to knock them out, preventing the middle rushes.
Hope this helps!!!!