I used louper on 2 feature films, one the director moved to NYC right after production in Los Angeles, and we edited the entire movie together on louper. I have a full hardware setup with AJA 4k io plus, big client monitor and nice speakers. You can't run hardware AND NDI together currently..... I wanted to keep using my setup untouched and have a second machine do all the streaming into louper. So I take an SDI output from my AJA unit, send into a blackmagic web presenter, which receives that, and in LBS on my laptop on the side I just grab the blackmagic web presenter feed and pump it into the LBS room. This let's me use my whole setup untouched and the client gets the benefit of the stream. For those with full hardware setups, look into that!