Among big-screen HDTVs, we've found that sets based on Texas Instruments' DLP (Digital Light Processing) technology have consistently exhibited better contrast and home-theater image quality than their LCD and LCoS rivals, although they each have their strengths and weaknesses. Of the various rear-projection DLP manufacturers, Samsung has been at it the longest, and the company's 2005 lineup includes the widest range of sizes and resolutions in DLP on the market, from the entry-level 42-inch set to a 71-inch monster driven by the latest DLP technologies: 1080p.

Unlike Mitsubishi, which is releasing DLP HDTVs with only 1080p resolution, Samsung is offering DLP at both 720p and 1080p. It's also undercutting Mitsubishi, Sony, and other players in the big-screen market with extremely competitive prices at every size and resolution. The combination of aggressive pricing, a wide variety of models, and an especially strong presence at big-box retailers such as Best Buy bodes well for Samsung to remain top dog among big-screen DLP makers this year.

The company's trademark pedestal models are back again in 50- and 56-inch screen sizes, offering a unique built-in stand that raises the set to eye level and also looks pretty cool, although they're less popular than the standard tabletop models since, among other issues, they don't leave much room to stash components such as DVD players and cable boxes beneath the set. The company also tweaked the styling on many of its tabletop models by separating the cabinet below the screen from the larger section of the set; it calls this design move floating screen, hauntingly similar to Sony's old floating glass plasma moniker.

The aforementioned 1080p DLP light engine should deliver a sharper picture with 1080i high-def sources, although its benefits will be much more visible in larger screen sizes (61 inches and greater). We anticipate Mitsubishi's lineup giving Samsung a run for its money in 1080p popularity, based strictly on the former brand's perception of higher quality among more-expensive models (we stress perception--we haven't reviewed any of these models yet). Samsung offers the TV Guide onscreen EPG and a PC input in almost every model. The ample connectivity suite among even lower-end sets will be a big draw, but Samsung reserves dual HDMI inputs for its 1080p models.

From entry level to top of the line, with the step-up features that distinguish each line from the previous ones highlighted.