Thanks for the tip Mat.
Hopefuly these looping problems (Prores included) are resolved soon. I was using aux timelines as a cue list to fire stings on an award show, 130 unique cues, with Pause - freerun loop - to fade. That's painfull having to put each one in a comp, especialy when I only get the media a few hours before show!
So far every key feature I bought WO 6 for has failed on me.
T