The Bears really need to overhaul that whole offense before they start thinking about going ANYWHERE in the NFL. Outside of Kruetz, their line is shaky; which is taking its toll on Anthony Thomas. Thomas, IMO, is an average running back at best who thrived at Michigan and with the Bears because he was getting good blocks. But, as we're seeing this year, he can't be expected to carry the load by himself.
And right now, after Booker (and usually Robinson when he's healthy), they really don't have much in the ways of a WR and certainly don't have a STAR. I'm not sure if Terrell will ever develop into a #1 reciever.
And having John "3rd and 10? Let's run a wide reciever screen pass" Shoop running the offense doesn't help much, either. I think just dumping his ass suddenly makes the Bears more dangerous.