I'm looking for an HD camera, and I don't need an expensive one because the school I'm going to is getting HD professional camcorders. I was looking at the Flip Mino HD and the Sony Webbie, and the Webbie seems a bit better. Which one is better? Do you have other suggestions? Also, I know both have 720p, , but Webbie has both 1280x720 and 1440x1080. Is the second resolution full HD? I'm a little puzzled. Please help.