I have always been confused when it comes to hand held light meters. I would like to know what is the most appropriate handheld meter for landscape photography, reflective, incident, or spot? Also, if I were walking down a city street with a meterless camera and I spot an object across the street that I want to photograph, which would be the meter to use? My objective is that I am trying to get a meter reading without walking away from the camera. If I am 25 feet away or more from the subject and I can't walk up to the subject to get a reading, which meter can I use, reflective, incident, or spot? If I were to get a meter that had all three functions, which setting would I use for the landscape or object across the street, reflective, incident, or spot?