I am shopping for a 46 inch 1080p LCD TV but there are so many similar ones by different companies (e.g. Toshiba, Samsung, Sharp, LG). What brand TV should I get?
Also, the 120Hz TVs are all about $300-$400 more than the 60Hz ones. Is it worth spending the extra $300-$400 for this?
At this point I am debating getting the “Toshiba Regza 46 inch 1080p 120Hz Flat-Panel LCD HDTV (46LX177)” because an employee at the Best Buy store says that it is the best quality for the price compared to similar TVs by other companies. I am wondering whether I should get this or a Samsung, Sharp etc. with the same specs. I am also wondering whether I should save $300-$400 and get a similar TV with 60Hz instead of 120Hz.
Note that I plan to watch Blu-Ray and regular movies, watch regular and HD television and play PS3 games.
Thanks for any advice.

• 46″ HDTV LCD-TV with Full HD 1080p resolution
• 10,000:1 Dynamic Contrast Ratio
• 4ms Response Time
• PC Input for computers
• RS-232C Input for control

Product Description
Once again, Sharp, a leader in LCD technology, establishes a new design standard for LCD TVs. With a screen size class of 46″, the AQUOS LC-46D64U raises the bar by fitting large screen sizes into incredibly small footprints. By changing the layout of circuits inside the LCD panel and by reducing the number of parts, Sharp engineers developed the Slim-line design, which reduces depth by 25%, allowing placement of the LC-46D64U in virtually any setting. The LC-46D64U… More >>

Sharp Aquos LC46D64U 46-Inch 1080p LCD HDTV

There are also currently available for HDTV Samsung LN46B750. This HDTV special offers amazingly clear and sharp, with a time of vertical refresh rate of 240 Hertz to 1080p resolution and 150K: 1 dynamic contrast ratio. The Samsung HDTV tuner LN46B750 guarantee to consumers the image quality every time that HDTV uses beaten. The LN46B750 has a height of 30 1 / 5 inches without his support and included 27 2 / 3 inches, if the consumer decides to use the cabin. This flat-screen television is 43 8 / cm width 9, 10 4 / 5 inches deep, with stand, and 3 1 / 9 inches without using the rotating base. The stand is 43.4 pounds without swivel base and is connected weighs 54.2 kg. A rotation position comes with Samsung LN46B750 as a package allows its mounted anywhere from a table as a center of entertainment. HDTV comes with an instruction manual and remote control. The LN46B750 not have a DVR system, totally devoid of a slot for memory card, and not accept a digital connection via cable. Using the appropriate boxes in place you can connect to the satellite and cable options. Athena an HD HD that NIS can receive signals sent by the broadcasters program is included in Samsung LN46B750. After detection, the receiver detects the signal and on the screen 46 inches. The LN46B750 a display of 178