I want to start off by saying that I often refrain from asking questions. As a newbie, I sometimes get answers that are intentionally belittling. For the most part everyone here has helped me tremendously, but there are those...

My question is on setting shutter speed. I had heard a while ago (somewhere) that you should always set the shutter speed on a shutter dial to one of the marked speeds. Never inbetween. If I wanted f22 aperature and the meter read 1/25 but the shutter speeds were 1/5, 1/10, 1/50, etc...I would adjust my aperature accordingly to use 1/10 speed (for example only).

What I heard is that when you select a speed between 2 markings on a shutter, that the shutter makes a choice on which of the 2 speeds to use. So with my example (of 1/5, 1/10, 1/50, ...) I would never get 1/25.

Is this true?

Thanks...