Best photography guide ever

My friend, YY and I did a four week trip to South America covering several countries in November last year. We had the privilege of having Sergio and his trusted driver, Oscar to cover the Bolivian sector. That was by far the best photography trip that I have done to date. Sergio not only takes great care of us with all the travel and accommodations but his advise, coaching and tips on photography were most helpful and enlightening. Always professional and cool, we never felt rushed or wanting more. We were only together with him for days but we left as lifelong friends. Thank you my friend.