Hi Chipp, so it looks like there are 4 problematic surfaces - these 2 on each side:



If you delete those 4 surfaces your export will then go ok. If you construct something new to fill in those 4 open areas then you should be ok after that.

Those 4 surfaces just happen to be mangled in a way that the export mesher really doesn't like too much. I think if you let it sit for a really long time it might finish eventually though.

Hope this helps,

- Michael