Like the author, Jason Row, I had been a dyed in the wool Nikon user clear back to the days of film. When I migrated to digital I toyed with staying with Nikon but I found that they were heavy and my once steady pulse was not willing to support the Nikon with anything but its short prime lenses.
I found the Panasonic Lumix G6 ideal and well within the price point I was willing to invest. Today, that G6 is accompanied by GX8 and an array of glass from Lumix, Olympus and Rokinon. Soon some Lensbaby glass will join the arsenal. When I am out on a shoot the bodies and specific lenses come with me.
Lima is a city of 10 million plus with the attendant risks that a metropolis of this kind has. Unfortunately, security, in particular petty theft, is a concern. When I am out of the city I am comfortable with carrying my expensive gear. But, in town, unless I am accompanied by a body guard, my walk around camera is a Point and Shoot Lumix ZS50 which has a modicum of possible adjustments and a lens with an electronic zoom to the equivalent of 720mm. It is unobtrusive and the images are quite respectable. I don't leave home without it.
I do a fair amount of I-Phone photography and have gotten some excellent results; but, I am in accord that they have their limitations...though the software side of the equation is able to create some amazing results. I am looking forward to using the new 8S when it becomes available in this market. From what I have read, the optics are slightly improved however the software produces some fine images from the limitations of the optics.
Phones and their use as cameras have become so ubiquitous that I have been in several situations where I have recorded scenes or events without calling the least bit of attention. Had I pulled out even my Lumix ZS50 I would have encountered resistance or created a scene. So, on the street, depending on where, the phone may get the nod.
We are definitely living in a rapidly evolving photographic environment.