Well, especially when you're running against me, Cardot.
(Man, how great would this game be if we could take current rosters online or at least through XBConnect!) Well, you guys know I'm weird about using the tweaks via Finn's editor. In franchise (season) mode, I really like the sweeps or pitches with the pulling G's and T's because sometimes it works like a charm and sometimes it blows up, just like in the real game. Up the gut runs for huge gains are so far and few between, but I would think that would depend on what you have the cpu sliders set for re: tackle and pursuit. But personally, when those pulling G's and T's clear the outside (and occasional inside) lane for you and pancake the OLB's and pressing DB's, it's sweet.
(p.s., I'm close to finishing a tweaked roster on convince's post draft set. Just have to do finishing touches on WR's and then get to the QB's who are the biggest p.i.t.a.)