d3200prime wrote:
Use manual ISO if at all possible. Set it at 100 and only move it up when you can't get the proper exposure using aperture and shutter speed. This is generally speaking but when shooting BIF or your location is changing lighting quickly and randomly auto ISO is absolutely necessary in my book.
Would I be wrong in thinking that auto iso might be best used in fast-action shooting, ex. moving cars, Planes, etc.?