OK, I'm giving away a bit here, but I think it's necessary given the situation: Typically, I run a 4-3. Most of the time, I keep to safeties back, but when I blitz, I usually only bring one extra guy. I almost never do the cover 0 thing. Which brings me to my problem. In the past, the 4-3 had a number of ways to bring a LB, any LB, man up with one safety, and keep the other safety back. This was my standard blitz package. Now, I can't seem to find those plays in my book. I think they might be gone. There was a MLB blitz out of the 4-3 under, an LOLB blitz out of the Normal set, and a ROLB blitz also out of the Normal set. All of these plays simply sent the extra guy - no fancy shifts or dropping DEs. Now, with those plays apparently not available, I don't really have a defensive system I like. All three of those were audible fallback plays for me, and my defense isn't really my defense without them. Would anyone shoot me if I went 4-2-5? I see a few of us already are, so I don't think it's out of bounds like it has been in the past.