after watching it, it definitely is helpful, but I think he still misses some critical points, namely how to avoid clipping and which items actually do interfere with one another.
For instance, the Lateral force for the front wheels and the lateral force for the rear wheels are both translated to similar forces in the wheel (they feel different, but same motors), so when they are both on, they conflict and can cause clipping.
You will get sensation of road feel while you are going down straights, but not when you corner. I do not believe anyone has really looked at the "full" picture yet...