#5. "RE: D5100 as an unobtrusive travel camera?" In response to In response to 0
I have both a D90 and a D5100, which I use exclusively for travel and 'walk-about' with a 16-85mm nikkor lens. I've used it in Europe and the US and find the articulated screen and live-view a big help if you really want to be unobtrusive, at least in street scenes. As for quality, I really can't see the difference in a RAW image between the D90 and the D5100; yes, the D5100 does lack some of the controls the D90 has, but for walk-about/travel, it's been adequate for me.