Interesting to see him zero in on Cusco and Bogota. Both are equatorial(esque) cities. Bogota is at 8,000 ft and Cusco is at ~11,000 ft, and both have sunset within ~30 minutes of 6pm for 300+ days a year. Cusco actually gets hot, but Bogota reminds me a lot of san francisco. It rarely gets above 65F in the day time, and 45-55F at night is pretty common. Bogota is a Real City with a population of 8 million and daily flights to Madrid (Spain, Europe) with full suite of services. Medellin is about a 4-6 hour drive from Bogota and has a very San Diego-esque climate year round.