Note that you can use Nanite for almost all models in your scene and if at some point a model needs to be deformed you can swap-in a traditional mesh in its pla

Note that you can use Nanite for almost all models in your scene and if at some point a model needs to be deformed you can swap-in a traditional mesh in its place to handle the deformations. That's how cars in the Matrix Awakens demo work, you can check that out if you enable the Nanite view and try to crash some cars.