>>9770597
I would say renting a small studio somewhere in a central location for the NA girls to use for more robust 3D streams would be ideal, but if they're hopping on a plane to use a studio for a weekend, might as well just go the extra mile (heh) and fly straight out to Japan. Full home 3D isn't even a realistic option for them because there's no guarantee that all of them have the space to set up something like that, let alone the technical know-how to be able to work and troubleshoot things on their own.
It's kind of a no-win situation, which is probably why they let Ame set all of this up. Also, it'll make their eventual meet-up and "real" 3D debut all the more special, imo.