Holy shit now you're talking.
I use the package "LB Rush". It takes your 2 OLB's and places them as DE's. Then I can blitz my 2 fast inside corners and have my LB's who are playing DE drop back into coverage. It's a perfect switchoff I trade my 2 DE spots who would never get a decent rush for 2 fast DB's that the O-line can't stop. And in place of those DB's I have my 2 best OLB's covering.
I can't tell you how many people have problems with this, I know I've never played you but after seeing what my Defense does to some high lvl players. I would hate to have to go against it, I'm glad I'm one of the few who plays this type of defense, I've never ran into it in a online game. I have a real offense but if I ran into someone who plays Defense like me, I don't know what I'd do.