HDTV is amazing! I watch the Discovery HD channel almost all the time… whenever anything remotely interesting is on… and I hardly watched it before having HD. The picture just makes you feel like you are really there. Planet Earth in HD was the single most amazing thing I’ve ever seen on TV, and I don’t think I would feel as strongly about it had I watched it in SD. I also actually like watching sports on TV now. Before I really only liked watching sports in person, but now watching them in HD makes me feel like I’m on the field… it’s almost better than being there!
Honestly, anyone who says that they can’t tell the difference between HD and SD has not watched or is jealous they don’t have it. They say they don’t think it would change their television watching habits because they haven’t experienced how HD brings your television to life, making it far more entertaining, interactive, and engaging.