Meh, I don't know . . . Take this for what it's worth because I came here looking for AEQ advice myself, but it seems FS is great for going on the offensive . . . attacking. and pressuring such as pass rushing, blitzing, getting a step off the line on a route (love it for receiving TE). I can't picture it being all that useful while reacting. How often will you be at a dead stop when a WR cuts? Rarely if ever. That is the only time FS activates. Are you corner blitzing much? If not I'd get some pass deflection or something more useful.