tight tackle 6

I was reading an old book called modern football defenses by Bud Wilkinson and some other stuff that I got from coach mountjoy. I came across this defense called the tight tackle 6 looks like this. Now UGA used to run this as a goalline defense but was wondering if anyone had ever used this. 1 techs are in the A gaps 4 techs are in the B gaps. 40 LB's have the C. I was thining give the 9 techs a cloudy clear readlike the DE's play in the 4-3 miami. If the TE blocks down spill, puller or take first threat on option. If the TE blocks out fight pressure with pressure. Maintain outside leverage. 40 tech reads TE to back, TE blocks down scrape outside ithen look for the ball. TE blocks out fill in C gap find football. secondary would be playing robber coverage allowing both the WC corner and FS to get into the box. Does this look like a good goalline or 2 tightend adjustment.




.....C......FS.........................C

...............40..................40...
...........9.....4.....1..1.....4....9
..............O..O..O..X..O..O..O
.....O....................Q.............
...........................O..............
...........................O................