I'm curious about something and I'm pretty sure someone here can explain it to me. I shoot with a Canon 10D which is a 6.1 megapixel camera. Mostly I shoot on the large/fine setting; now and again on medium/fine and if I'm doing quick light checks I shoot on small/fine. Each of these images is, of course, a smaller size respecitvely. What I don't understand is what is changing. Thanks for any light you can shine on this. Lea Lea Murphy Whiny Dog Press www.whinydogpress.com