Maybe I'm old fashioned, or unsophisticated or whatever... but I find most HDR pics to be overdone and a turn-off. I understand wanting some of the better aspects of various exposures of the same scene, but too often judgement seems to err towards overprocessing. I can appreciate fine tuning or enhancing a pic. Seems to me it should be something of a more subtle approach. Any agreement out there?

sorry. not "quite" accurate... :>)

google to find out about nikon.

use this link to see diff in various sensor sizes.

http://en.wikipedia.org/wiki/Image_sensor_format

Info given not quick accurate. You either have a 35mm size sensor, or you don't. You can have aps-h. aps-c , etc which give you a smaller sensor. And so called point and shoot cameras do not have aps size sensors.