Thanks for the suggestion, Maggie, and Steve & Mike for your great ideas 
There’s some really useful information here, which I hope will help others too, but I’m going to close this thread as we’ve another for multi-turn batches over at:
Steve’s right - the multi-turn batches feature is well underway, but has snowballed into a bigger task than originally expected, so it’s taking longer than planned, however I can assure you it’s getting closer every day. The recently launched multi-vessel batch planning feature, was part of the precursor work on multi-turn batches 