Good thread.
I don't know about the need for bad-azz blowouts ... however, owning comfortable leads would certainly be nice.
I totally agree with the original premise though .... blowouts and/or comfortable leads would afford the coaches greater flexibility with regard to rotating young guys into the line-up. Furthermore, it would also help us work more RBs into the rotation ... helping to keep them a bit happier.
In addition to needing inexperienced guys on the DL see more reps, I also think that we need some inexperienced LBs to get more broken in. Namely, if Bruce doesn't win a starting gig ... we still need him, DiBona, and Morris to be seeing some good reps in 2010.
Lastly, owning nice margins will also allow guys like Vandenberg and Davis to see even more reps. Lastly, it would allow some of our promising young TEs (Fiedorowicz, Griggs, and Getz) to be in a position to be the #1 look for a change ... and we'll need somebody to be prepared to be the top TE in 2011 after Reisner leaves!