It’s to bad that you couldn’t Start an Export… then FCP would render and compress the sequence…. Once it was done all of the rendering it did would leave that render in place. In the sequence… I know FCP doesn’t do that now… But it seems like all of that render work isn’t be taken full advantage of.
If that was the case we would do mock exports to a folder that was trashed everyday.
We render everything here 1080 10bit Uncompressed… We are heavy on compositing and effects… Some of the stuff takes 6 – 7 hours…. We render everything in the sequence before we do real exports for finals. To many bad render to take a chance.