Hi, I've been shooting with a Sony Cybershot DSC-H5 for years. It's a point and shoot camera with 12x optical zoom. I've been very happy with the photos, but lately I've wondered if I could take better photos with a DSLR. I know that "serious" photographers use DSLRs. I just take photos to amuse myself, family, and friends and record memories. Of course, the photos are all on Flickr for everyone to see. I know that good photos depend as much on the photographer's eye as the camera, but what am I missing in the DSLR world? If I wouldn't switch lenses much, is there any point to investing in a DSLR?