Looking to the future.. I picked up a Sony FDR-Ax100 4k camera as a companion to my awesome hxr-nx3 HD camera! I'm currently shooting a profile piece for CNN using both cameras. I'm extremely happy with both cameras! You might wonder what happened to the blackmagic camera.. Due to manufacturing issues with the camera and lack of support from blackmagic.. I sold the camera..
Here's a screen shot of some interviews shot on the nx3 for my current project.