Going to jump on the 3d on your TV garbage as well?
HD is a marketing tool, period.
HD is very noticeable. It's not a marketing tool at all, it provides true benefit in increased eye candy. It makes a good movie that much more enjoyable.
3D ? I couldn't even stand the 2 minutes I watched it at the store. I would constantly have problems keeping focus with the glasses. That is a fad and it's not ready.
You sound like someone who's jealous he can't afford an HDTV. They go for quite cheap nowadays you know.