Hi guys. I think there is a problem with my 300D's focusing... In playing with my new 50mm f/1.8 lens - I tried to focus on my foot (just mucking around) and the little dot lit up right on my foot... I snapped the photo, looked at the viewfinder (zoomed into my toe). My toe is definately out of focus, but there is a piece of paper behind it which is very clearly in focus. So I tried again. This time I made sure the whole square around the circle was on my toe. And tried again. Same thing happened. I have always had trouble focusing with my other lenses too.. I just thought it was me - but what do you think?