I agree, I think it brings a slight bit more of strategy that challenges the team as a whole while making races more interesting for fans. I like the look of the current tires, but I think this could be a good change. A bumpy 2 hour drive is different from a smooth(er) one. Driver comfort is important and I think it plays an important role in driver-car pair success, and certain teams may have to make compromises in car design because of driver ability. Human factors like stress and fatigue have been proven to have measurable impacts on cognitive performance, which, during an intense endurance event with so many variables could hold you back. Suspensions will need to be sturdier and driver fitness (mentally and physically). Minor perhaps, but could be interesting. Could older drivers keep up with higher physical demands?