We are looking into purchasing an HDTV but would like some input from people who might know something about them. From the little research I have done, we first have to decide between plasma and LCD. Then we go from there. We would like to put it in our bedroom, wall mounted on a pivot arm (weight will be an issue) and we will want to watch it from bed or from the sofa. From either place, the viewing distance will be about 10-12 feet. I don't plan on getting HDTV service, but likely will spring for a blu-ray at some point. Thoughts?