The U8 is "not of this world." 1,100 hp, a 5-star "tank turn," and it can literally float! The range-extender gives me a 5-star 1,000 km range. The interior is 5-star "opulence" with more screens than my living room. I average 14.5 km/l (hybrid). It’s a 5-star "engineering miracle" that can conquer mountains and floods while providing 5-star luxury comfort.