Yup, replacing Dudley with Shannon Brown in the starting lineup is a no-brainer.
I don't think, though, that he should go so far as a 2-Point Guard starting lineup, even if he moves Dragic to the "2" alongside Telfair in spurts later in the game.
The question is, did he "grow the brain" to replace Beasley with P.J. Tucker at Small Forward in the starting lineup?
Not only would those two moves give the team a better start and better balance, but it would show that the players who perform at their best consistently are the ones who will be rewarded. That's motivation!