Can dropping a camera have any effect on it's performance? I've dropped my Canon SD450 a few times and it's starting to act weird on me... aside from the dents and stuff, I find the quality of pictures isn't as good as it was before... but I dunno maybe that's just my head messing with me lol. Also, sometimes it has trouble reading the battery. I was using it today and the battery was fully charged and once in a while when I turned it on it give me a low battery sign. I'd turn it off and then on again and then it would be normal. It happened a few times to me today hmmm.