Shedding a block?

I teach LB's two ways to play off blocks:

1. "Rip Clean" - I do a Rip Drill nearly everyday with the LB's in which they start by punching downhill in the direction of flow and rip through the block they encounter and make a form tackle. On the rip we emphasize dipping the near shoulder and violently ripping through any trash, and finishing the rip with the fist above the head. It is explained that the LB's will usually rip through blocks versus fast flow where the ball is being run to the outside.

2. "Stick him in the hole" - In this situation the LB encounters the locker at more of a straight ahead angle, or tite flow, and must maintain an approximate shoulder with base, shoot his hands inside on the blocker, seperate , and roll his hips. Press the blocker back into the hole.