Please ADVICE which TV to BUY. As I am not an Electronic Savvy person.
Did read the threads on AVSForum and narrowed down to these one.

Any help will be appreciated :)

Below are the SPECS:

1> KDL-46S4100 46" Bravia S:

HDTV Compatibility HDTV; Integrated ATSC tuner for free-to-air HDTV reception
Device Color Piano Gloss Black
Interfaces Analog RGB, Composite, Component, S-Video, HDMI, antenna
Screen Size 46" diagonal screen size
Aspect Ratio 16:9 aspect ratio
Panel Resolution 1920 x 1080 Panel Resolution (1080p)
Contrast Ratio 2500:1 Contrast Ratio
Tuner Integrated ATSC / NTSC tuner with QAM
Composite A/V inputs (2)
S-Video Inputs (1)
Component Video Inputs (2)
Antenna Inputs (1)
DB15 VGA Inputs (1)
HDMI Inputs (3)
Audio Outputs (1) Optical Digital Audio output
Wall Mount Optional
Dimensions (WxDxH ) 44.5" x 12.3 x 30.9" (with pedestal); 44.5" x 4.6" x 29.4" (without pedestal)
Weight 66.2 lbs. (with pedestal); 58.5 lbs. (without pedestal)
Voltage Required AC 120-240V
Included Cables Includes power cord
Included Accessories RM-YD025 Remote Control, (2) AA Batteries, Pedestal (Pre-assembled), Cable Clamp
Manufacturer Warranty 1 year limited warranty

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SHARP SPECS :

Features:

Costco extends manufacture warranty to 2 years
Returns accepted within 90 days from date of purchase
Screen Size: 46” (45.98” diagonal)
Aspect Ratio: 16:9
Resolution: 1920 x 1080
Contrast Ratio: 2000:1 (native), 10,000:1 (dynamic)
Brightness: 450cd/m2
Response Time: 6ms
Viewing Angle 176°H / 176°V
Tuner: NTSC/ATSC/QAM
HDTV Compatibility: 1080p
Cabinet Color High Gloss Black
Table Stand Included
Weight: 49.6 (w/ stand & speakers), 41.9 (w/ speakers only)
Dimensions: 43.83” x 30.04” x 13.5” (w/ stand & speakers), 43.83” x 27.73” x 3.90” (w/ speakers only)
Audio:

Speakers: 10W + 10W
Inputs/ Outputs:

HDMI™ Input x4 (1080p compatible)
HD Component Input x2
S-Video Input x1
Composite Video Input (A/V) x2 (1 side, 1 rear)
PC Input 15-pin RGB x 1
RS-232C Input 9-pin x 1
Audio Inputs (L/R) x3
10Bit

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Please pardon if I posted in the wrong forum.

Any advice will be much appreciated.

Thanks