Originally Posted by
bhurley
The Olympus cameras would be a great choice too. I think the company's recent ethics crisis has steered some people clear of them but the cameras themselves have gotten very high marks.
One of the general issues with either of the cameras the OP is considering is that while the camera itself is small and "pocketable," it can become bulky very quick depending on the lens. The NEX 5n body by itself could slip into a trouser pocket, but with the kit zoom you need a standard camera case (actually there are slimmer cases designed for the NEX series, but still it's not something you can just toss in a coat pocket or slip into a side pocket of your daypack).
Having recently graduated from a "glorified point and shoot" (Canon G9) to the NEX 5n, I have to say I debated the portability issue for many months and am still not sure I made the right decision. There were two reasons why I wasn't taking more photographs: 1) even the G9 felt bulky to me so I wasn't taking it everywhere with me, and 2) I wasn't happy with the G9's image quality in lower-light situations. I was on the verge of getting an even smaller camera (Canon S-100; this was before the new Sony RX100 came on the market; if it had been available I would have chosen it), but then I decided that I really wanted to focus on image quality since that would probably motivate to take the camera with me more often.
In the end, I am very pleased with the NEX 5n's image quality and I love the flexibility of interchangeable lenses. But it does come at the expense of bulk, and I still find that I don't take the camera with me as often as I might otherwise. We do a lot of bicycle touring, where weight and bulk are prime considerations, and I may end up getting an RX-100 or something similar in the future specifically for traveling light.