Hi Outerra,
After placing lots of objects with the importer, an interesting issue has cropped up for me. I sometime have a house placed and leveled, usually gravel. I then decide to delete the house but the level stays put.
I see it is a road, so i go to the road tool and delete it but it does not all delete and i get left with a little bit i can not move. It can then cause terrain issues, like tearing or just a lump.
Have you guys seen this?