I hear that there are specific time frames to getting a good photo. What I have heard is right around sunrise and right around sunset. Is there any truth to this? I am fairly new to photography, although I do not have an SLR. I have purchased the Canon Powershot SX10 IS. I wanted something of an upgrade from the point and shoot, but not cumbersome of having alot of lenses. Although I'm sure the quality will go down some from not being a SLR, but I guess that is the trade off. Thanks for the response.