you make a very interesting point on TOP...the Pats (at least according to CBS:
NFL Stats - CBSSports.com) are actually second to Green Bay by a few seconds per game, but that doesn't invalidate your point...the interesting thing is that the Pats achieve that high TOP despite being only 12th in Rushing Yards...they are, however, third in passing yards, suggesting that Brady's accuracy and all those throws over the middle to Wes allowed them to eat up a lot of clock with the passing game...that's definitely at risk without Welker. the Pats ended up 11th in Total Defense, 12th against the Pass and 13th against the rush, so their success on TOP was clearly due primarily to the accuracy and nature of the Passing game.
(as an aside, Green Bay is very interesting on the TOP stat...they lead the league in that regard, but their Rushing Offense is only 14th and their Passing Offense is just 7th...they do, however, rank second behind the Jets in Total Defense...but most interestingly, they crush the rest of the league in Takeaway/Giveaways with a net of 24 (40TA and 16GA)...the nearest team is the Cowboys at 15 or just about half...the Pats had a net 6 TA/GA (28/22).)
as for oppo specific game plans, my only point is that going from the game the pats have played this year to what the OP suggests probably can't be done in one week and the stats cited above tend to validate that point.
the realistic scenario, IMO, is based on whether they can move from "All Wes All the Time" to the 2003--2006 approach where the receiver of choice was "Whoever the Hell is Open." i think that's what Brady meant when he said the Offense would have to "evolve" this week without Welker.
the bottom line to me is that they need an offense now that can put up enough points to cover for a D that, for whatever reason, seems to give up too many points when they're ahead in important games...the great thing about the Bills and Jax games was that they seemed to have improved a lot in that regard, which is why the way the Houston game ended was so disappointing to me.
Good post. Thanks.