(Best Motoring) Fuel Economy Battle: Insight G vs. Prius L vs. Golf TSI

For those who are unfamiliar, Best Motoring is a Japanese car show that features and showcases sports and tuner cars and puts an emphasis on performance. Plenty of their "reviews" (so to speak) involve track time at Tsukuba Circuit (located near Tsukuba, Japan). They also have "touge" (pronounced toe-gay) which is basically a mountain run time trial.

Here's the fuel economy installment:

I'm amazed at the numbers. First one is highway, second is.. well as you can see in the video, bumper-to-bumper traffic