If 47 is great then 52 must be greater.
Costco now has the 52″ Westinghouse 1080p LCD available online.
The television is $1499 plus $49.99 shipping.

Here are the details from Costco’s site
Limited to supplies on hand.
Introducing the largest LCD1080p HDTV from Westinghouse Digital-TX-52F480S. This magnificent 52” 1080p LCD TV will re-define your idea of home entertainment; developed to ensure an unforgettable HDTV experience this LCD TV will not disappoint. Offering 1080Pure™ – 1080p resolution out of all HD inputs (including component), an astounding four (4) HDMI™ inputs – accept a 1080p/24Hz signal and an integrated ATSC/NTSC/ClearQAM tuner. This display is not only an engineering marvel but designed with class and sophistication; featuring subtle curves and a thin 6.2” housing this display is encased in a black piano gloss bezel. Enjoy the latest Blu-ray™ or HD DVD™ movie, gaming on a PS3™, Xbox 360™ or Wii™, or watching your favorite HD TV show.
Features:
-
Costco extends manufacture warranty to 2 years
-
Returns accepted within 90 days from date of purchase
-
Screen Size: 52″ Diagonal
-
Aspect Ratio: 16:9
-
Resolution: 1920 x 1080
-
Contrast Ratio: 5000:1
-
Response Time: 6.5 ms
-
Viewing Angles: 176° x 176°
-
HDTV Compatibility: 480p, 720p, 1080i, 1080p
-
Tuner: NTSC/ATSC/ClearQAM
-
Progressive Scan
-
3D Noise Reduction
-
De-Interlacing
-
3D Adaptive Comb Filter
-
Autosource™
-
SpineDesign™
-
DayBright™ – High contrast LCD for both day and night
-
Table Top Stand: Included
-
VESA® Compatibility (8 hole pattern): 100mm x 100mm, 200mm x 200mm
-
Weight: 86.8 lbs (w/ base), 79.7 (w/ out base)
-
Dimensions: 50.6″ x 34.8″ x 10.3″ (with base), 50.6″ x 32.3 ” x 6.2 ” (w/out base)
Audio:
-
Speakers: 2×15 watt
-
12 watt Subwoofer
-
User Adjustable 5 Band Equalizer
Inputs/ Outputs:
-
HDMI x4
-
Component x2
-
S-Video x1
-
RF In x1
-
D-Sub (VGA) In x1
-
PC Audio In (mini) x1
-
Audio In (dual RCA) x4
-
Audio Out (dual RCA) x1
-
SPDIF Optical Out x1