HI All this is an interesting thread for me, seeing as I only started photography a couple of years ago. 1st'ly I appreciate anything that anyone cares enough, to show me the error of my ways, eventhough, they may not be a right or wrong way, but anything is helpful, the main thing I do is take it on board an seriously think about what I am trying to achieve. I never post anything that I would not like John (UK)