Hi Danny,

> but I can't remember which version of MoI I did it in, was there any
> changes to the Booleans between the betas ?

There was for the Aug-4 one, but not for the last Sep-21 one.

I'm not surprised that different arrangements or sequences of that kind of "crossing at crown point" situation would get different results, but that is a different problem than the union one that I was talking about.

I had a couple of examples of Union failing with batches even when there was not any additional difficult intersection situations like that, this new tuneup for Union helps to reduce that. It won't do anything to fix the difficult intersection type situations.

Of course it is nice to have progress of any sort! :)

- Michael