Love this show. Having travelled in Asia (series 1) and lived in South America (series 2) I find this show particularly interesting recognising many of the places they pass through and with similar experiences and nightmarish journeys. A great cross section of participants each with their own backstory which is gradually revealed throughout the series. Looking forward to the next series assuming they can find another difficult challenge. It wouldn't be the same not travelling through 3rd world or unstable & unpredictable countries.
