Turner to the Falcons - Dunn to the Bucs or Colts?

We know by now that Michael Turner is headed to the Falcons. Obviously, that means that the Falcons now have a crowded backfield. Warrick Dunn has been rumored to be a candidate to go to the Tampa Bay Buccaneers. Article from St. Petersburg Times:

http://www.sptimes.com/2008/03/03/Bucs/Bucs_keep_Falcons_RB_.shtml

That would mean a likely committee between M. Turner and Jerious Norwood in ATL and Earnest Graham the starter in T.B. with Dunn and Michael Bennett (ugh) as backups. Cadillac Williams’ status is still unknown, as the rumor is his knee injury is potentially career-ending.

*Edit: just saw some news stories that Dunn is considering a move to the Colts as well, to back up Joseph Addai. Seems like a better fit there for Dunn, what do you think?

http://www.stampedeblue.com/story/2008/3/2/164358/1691

What do you all think of these moves (potentially) and how do you see things shaking out in these backfields?