I am growing frustrated with ProBuilder. I was so excited since last week, and have been doing nothing but watch tutorials about it and polybrush. I've been trying so hard to use it, but every time I undo (Alt + z) it just keeps bugging out in the editor. It keeps fluctuating between old and new changes and sometimes goes back to the old, or sometimes goes back to the new. And Triangulating my proBuilder mesh sometimes blackens the entire object - deleting the same mesh and recreating it (no added geometry) and triangulation works when I limit my selected vertices. Can someone please help out here? I'm using the latest everything (At least I think I am) but I really want to use probuilder and polybrush instead of Unity terrain for my terrain. Otherwise I am going to have to stick with the unity terrain and blender my meshes.