Wilson and Harvin in the same backfield is the stuff of nightmares for D coordinators. As SP noted, Harvin is a proven (if brittle) product, and this year's WR class ain't exactly scintillating.
I like Theo too, but he can be cranky, arrogant and unpredictable. He straddles the fence between homerdom and reality. For a lawyer, he sure does follow American Idol pretty closely.
Bob is celebrating as we speak.
Sensy was adequate at best. Improving on him shouldn't be that difficult, but these are the Cowboys we're talking about.