Unfortunately 14bit-lossless is still broken in my tests. I use MLVP v3200. Perhaps the lossless compression in this build is a bit better than the previous build (see attachment), I do not know ...
Also the mlv_sound module seems broken in this Jan11-build and wont boot-up. To be honest I have never tested a 70d-build where the sound from mlv_sound was synchronous and / or continuous in a logical way with raw video. My workflow is MLVP > C-DNG > Resolve. Maybe I'm doing something wrong and someone has some good tips for usable audio.

I'm hopeful that lossless compression will come to the 70d, hopefully with usable audio, fingers crossed :-p
Thanks again for everyone's hard work and commitment to ML