'bout to rent a NINJA to record pro res 422 HQ, from my SONY EX1R - so I know that through the HDMI cable I'm only gonna get 1080 60i, NOT my 1080 23.98p that will come out of my camera...so NINJA will record the 60i - but how do I conform it back to 23.98p and will it be pristine, no funny stuff in the final output?

THX

K