The Argentinian side has SIX walkways (circuits) to navigate due to its larger surface area whereas the Brazilian side has just one. Admittedly there was appeal in knowing we would not be able to even consider these 6 circuits due to being able to get into Argentina. I mean, it’s scorching today for starters. 36 degrees! We had only been walking a short while and already our rucksacks were cleverly disguising our sweat-soaked backs. At least with just the one single trek circuit in Brazil, it was accomplishable and supposedly within an easy 30 minutes (of actual walk time). Yes, please.