Heading to Lima in Feb for a week, with a small group traveling with a working Afro Peruvian band. Definitely taking the fuji x100s, my hesitation is which m43 gear. Em1 and 12-40, 45 and 75 are available. But to travel light I'm considering either the 12-40 and 75 only. Or the minimalist kit might be the fuji and just the 75 for concert photos. Lots of cautions re theft and pickpockets, but I've wandered the streets of Georgetown Penang and Bangkok with no issues. Anyone care to chime in their experiences or thoughts? Thanks!