DJay and G-Connect?

Just heard about the G-connect wireless storage for the iPad, iPhone, and iTouch. Brochures say it’ll hold 500Gb and wirelessly connect to your device so you can access your music. I’ve got a 64Gb iPad, and while that’s great, I’ve got 300Gb of music. So when I’m at a gig, DJay on the iPad is my emergency backup while the PC/Mac running VDJ is my primary. If DJay can connect and make use of the music on the G-Connect, then it’s iPad all the way. Will that work???