I recently purchased a RP HD monitor. I think I made a mistake. I also have seen some SD broadcasts on DLPs. My old 32" tube CRT blows it away as far as picture quality. I'll probably get flamed for this, but tubes are still the best, in my opinion. LCDs, DLPs and plasmas are too costly. Sure, the HD picture is great, but most programming is still SD, and that is where these sets get a failing grade.