I think Kiv, Harpur, and Gravel duke it out in camp for the 3rd LD spot. Borgman, Marincin, or Holl for 3rd RD? Its kinda ugly and the pairing will need to be heavily sheltered, regardless of who's on it.
While Barrie and Muzzin look like a great complimentary pairing, I really don't like the idea of Rielly and Ceci together. Ceci will likely get buried and Rielly will not be able to do the things that make him great 5v5. If the idea is to 'rehab' Ceci's confidence and place him in a position to succeed I don't really see how he can do that anywhere except the 3rd pairing, at least to start.
But then that leaves Rielly without a partner until Dermott gets back so I don't know. When is Dermott expected back again? late october?