I never understood the old terraformer, understood 1.5 in 2 minuets, the editor terraformer stinks, just use the terraformer program
I use teh one in the editor for quick changes, such as removing a collision. That's just what it's for. Also, you can initiate the terrain in there, so I can do that, then terraform later. As for the actaully terraformer, I easily understand both, but they forgot to add the undo/redo hotkey and also, they should use another hotkey to deselect points. That is one reason why I like the old one. Just hit teh spacebar to move the cam, spacebar again, a few clicks, editing, ta da. Except the new one allows you to edit several areas at a time, plus has a smoother, making it more of an advantage in a few ways than the old one. However, I feel free to use both. Just dig through the update backup folders used for uninstalling, and there it is...