Is Weed's running on fumes?

With the show's stellar first two seasons in the distant past, Weedshas become a very different type of show than the one that debuted in 2005. And while there's still plenty of entertainment to be had watching Nancy try to keep her family together and out of jail, I fear this fugitive road angle needs to hit the ground running sooner rather than later in order to convince me its not just another futile attempt by the writers to recapture the show's original magic. Giving the characters something interesting to do other than talk and run (not to mention bringing Kevin Nealon's Doug Wilsonback onto the stage pronto) would be a step in the right direction.