Merging Rooms Made Easy: Triple Room Fusion with Blackmagic Design's Ecosystem

3 breakout rooms combine to make 1 large general session room for a corporate conference. 3 different technicians explain their setups using the blackmagic design ecosystem to run all cameras, swtichers, gfx, powerpoints, playback machines and more. each setup preforms the same goal but configured a little differently to each tech's tastes and preferences. We pro/con out using this setup vs some other options currently on the market and explain how it is all wired and used for each day of the event.