Thanks for the support everyone - just wanted to share that this music video won the Grand Jury Prize for music video in the 2012 Atlanta Film Festival.
Just looking at the option of buying a used Cooke 18-100 T3 (I think this is the lens you used?) - how did you find working with such a heavy lens, I believe it weights in at just over 10lbs, which for my type of work would be very heavy. Would you say this lens is just for studio based situations as I wouldn't imagine you would be overly mobile?
Congratulations on the award, it was a great piece of work. Tough benchmark to set yourself!
As a side... The Cooke 18-100 is a great lens, but yes it is heavy.
You will likely need 19mm rods/Lens support/Sliding baseplate to balance the camera/PL mount.