I don't think the Blu-Ray format has been sufficiently promoted and adoption is slow. Plus, they cost more and boot up time is still too long.
I see HDTVs every where--friends house, doctor's offices, but the color variance is so great from one hdtv to the next I don't know what is the "true color."
Sticking with my SD!
I can't watch SD anymore unless its an extremely small TV.
I do like HDTV but the one thing that does annoy me is that the picture can be too clear. I had to turn down or off some settings to make LOTR look more like a movie and not a reality TV show. LOL