This is an amazing journey Across Africa, Asia, South/North America, including North Korea and Cuba!
Watch it, you won’t be disappointed.
Back in 1989, as the Berlin Wall fell, Gunther Holtorf and his wife Christine set out on what was meant to be an 18-month tour of Africa in their Mercedes Benz G Wagen. Now, with more than 800,000km (500,000 miles) on the clock, Gunther is still going. - BBC News