Ok, I think after all, these 3 days of constant search and other reviews made me think I will go for Canon. Now the problem is which
one.
I have 4 in mind - T3i, T4i, 60D, and my personal fav 7D, but the price is high.
the thing that differs 60D and 7D is that it was Image stiching, and T3i has HDMI. I am not sure what T4i is more pricer than T3i.
Guys below is the summary of all four cameras.

Also, there are couple of websites that I found these cameras are cheaper than many other places.
Two of my fav are - 'RYTHER CAMERA' and 'BUYDIG'. There is a great sale going on in buydig.com

I have used all online tools to help me find the best price. There were couple of nice rebate deals in AMazon and Eaby, but they expired on 09/30.

GUYS ANYONE KNOW ANY SITES TO LOOK AT...ALL HELPS WILL BE NICE>>

Special Offers	Free 8GB Memory Card: Find Out How        Free 8x8 Photo Book: Find Out How        Free Shipping	Free 8GB Memory Card: Find Out How        Free 8x8 Photo Book: Find Out How        Free Shipping	Free 8x8 Photo Book: Find Out How        Free Shipping	Free 8x8 Photo Book: Find Out How        Free Shipping
Best Buy Cardholder Offers	Get 4% Back in Rewards: See How	Get 4% Back in Rewards: See How	Get 4% Back in Rewards: See How	Get 4% Back in Rewards: See How
Financing	18-Month Financing        6-Month Financing	18-Month Financing        6-Month Financing	18-Month Financing        6-Month Financing	18-Month Financing        6-Month Financing

Rating

4.8 of 5 (31 reviews)

4.9 of 5 (15 reviews)

4.9 of 5 (48 reviews)

4.5 of 5 (2 reviews)

Vista Compatible	Yes	Yes
Megapixels (Effective)	18.0	18.0	18.0	18.0
Megapixels (Total)	19.0	19.0	18.5
Image Resolution	Up to 640 x 480	Up to 5184 x 3456	Up to 5200 x 3462	Up to 5184 x 3456
Optical Zoom	None	Lens not included
Digital Zoom	None	Lens not included
Lens Features	Lens not included; compatible with Canon EF and EF-S lenses	Lens not included	Lens not included
LCD Screen Size	3"	3"	3"	3"
LCD Screen Features	Vari-Angle Clear View LCD	Clear View LCD with a vari-angle viewing angle and Live View technology	LCD monitor with 920K pixels, 160° viewing angles and reflection resistance	TFT color, liquid-crystal monitor with Touch Panel LCD (capacitive type), 1.04 million dots, 170° viewing angle, anti-smudge coating
Viewfinder	96% viewfinder	Yes	Eye-level SLR viewfinder with 100% field of view, 29.4° viewing angles and 1x magnification	Eye-level SLR (with fixed pentamirror)
Image Stabilization	Yes, optical	No
Face Detection	Yes	Yes	Yes
Burst Mode	Yes	Yes	Yes	Yes
Panorama Mode	No	No	No	No
Image Stitching	Yes	No	Yes	No
Internal Memory	None	None	None
Compatible Memory Formats	Secure Digital (SD)|Secure Digital Expanded Capacity (SDXC)|Secure Digital High Capacity (SDHC)	Secure Digital (SD)|Secure Digital Expanded Capacity (SDXC)|Secure Digital High Capacity (SDHC)	CompactFlash (CF)	Secure Digital (SD) Card, Secure Digital Extended Capacity (SDXC), Secure Digital High Capacity (SDHC) Card|Secure Digital (SD) Card, Secure Digital Extended Capacity (SDXC), Secure Digital High Capacity (SDHC) Card
Shutter Speeds	1/60 - 1/8000 sec.	1/4000 sec. - 30 sec.	1/60 - 1/8000 sec.	1/4000 to 1/60 sec., X-sync at 1/200 sec. (Scene Intelligent Auto); 1/4000 to 30 sec., bulb, X-sync at 1/200 sec. (Total shutter speed range. Available range varies by shooting mode.)
Aperture Range	Varies with lens	Varies with lens
White Balance	Auto, daylight, shade, cloudy, twilight, tungsten light, white fluorescent light, flash, custom, color temperature, sunset	Auto, daylight, shade, cloudy, tungsten light, white fluorescent light, flash and custom	Auto, preset (daylight, shade, cloudy, twilight, sunset, tungsten light, white fluorescent light, flash), manual (custom and color temperature)	Auto, daylight, shade, cloudy (twilight and sunset), tungsten light, white fluorescent light, flash, custom (custom white balance: approx. 2,000°–10,000° K)
Flash Range	3.5' - 12' (wide at ISO 100); 3.5' - 97' (wide at ISO 6400); 3.5' - 7.5' (telephoto at ISO 100); 3.5' - 86' (telephoto at ISO 6400)	ISO 100: 3.5' - 12.2' (wide), 3.5' - 7.6' (telephoto); ISO 6400: 3.5' - 97.5' (wide), 3.5' - 60.9' (telephoto)	Varies with flash	Built-in flash: approx. 13/43 (at ISO 100 in meters/feet)
Flash Modes	Auto, on, off, slow sync	Auto, on, off, red-eye reduction	Auto, flash-on, flash-off, red-eye reduction, slow synchro
Orientation Sensor	Yes	Yes	Yes
External Flash Mount	Yes	Yes	Yes	Yes
Focus Range	Varies with lens	Varies with lens	Varies with lens
Movie Mode	Yes	Yes	Yes	Yes
ISO Equivalent	100 - 6400|expandable to 12800	100 - 6400|expandable to 12800	Auto: 100 - 6400	Auto: 100-6400|Manual: 100-12800, expansion to 25600
Self-Timer	10 sec. or 2 sec.	10 sec. or 2 sec.	10 sec.	10 sec. or 2 sec.
Interface	USB	USB	USB 2.0
Camera Dock	Not included	Not included	Not included	Not included
Video Outputs	NTSC, PAL	NTSC, PAL	NTSC, PAL	NTSC, PAL, mini HDMI
Audio	Yes	Yes	Yes
File Formats	JPEG (Exif 2.3), RAW, MOV	JPEG (Exif 2.3), RAW	JPEG, RAW, DPOF, MOV	Still: JPEG, RAW (14-bit, Canon original), RAW+JPEG; Video: MOV (Image data: H.264, Audio: Linear PCM)
Exposure Control	Program AE (shiftable), shutter-priority AE, aperture-priority AE, manual exposure, bulb, full auto, flash off, creative auto, programmed image control modes, E-TTL II auto flash program AE (evaluative metering, averaged metering)	Program AE, shutter priority, aperture priority, manual, automatic depth-of-field; exposure compensation (+2 EV in 1/3 or 1/2 steps)	Manual, shutter-priority, aperture-priority, full auto, creative auto, bulb and program AE modes	Creative Zone: program AE (shiftable), shutter-priority AE, aperture-priority AE, manual exposure (including bulb); Basic Zone: scene intelligent auto (Program AE / non-shiftable), flash off, creative auto, portrait, landscape, close-up, sports, night portrait, handheld night scene mode, HDR backlight control mode
Image Storage Capacity	Varies	Varies	Varies	Varies
Batteries	LP-E6	1 lithium-ion LP-E8 (included)	Lithium-ion	Canon LP-E8
AC Adapter	Yes	Optional	Optional	Optional
Imaging Sensor Type	CMOS	CMOS	CMOS	CMOS
Imaging Sensor Size	22.3mm x 14.9mm	22.3mm x 14.9mm	0.88" x 0.59"	22.3mm x 14.9mm
Filter Diameter	67mm
Tripod Mount	Yes	Yes
Touchscreen	No	No	No	Yes
Color Category	Black	Black	Black
HD Movie Mode	Yes	Yes	Yes	Yes
Smile Mode	No	No	No
Waterproof	No	No	No	No
Coldproof	Yes	No	No	No
Shockproof	Yes	No	No	No
HD Movie Mode Focus	Manual Focus	Manual Focus	Manual Focus
Varying Angle LCD	Yes	Yes	Yes
Max ISO	3201 - 6400	3201 - 6400	3201 - 6400
Frames Per Second	5 - 6	1 - 4	7 - 9
Text Overlay	Date and time
Software Included	EOS Digital Solution v.24	Canon EOS Digital Solution Disc and Software Instruction Manual CD
Lens Focal Length(s)	Varies with lens
Time Lapse	Yes
Image Storage Type	Secure Digital (SD)/Secure Digital High Capacity (SDHC)/Secure Digital Expanded Capacity (SDXC)
Warranty Terms - Parts	1 year	1 year limited	1 year	1 year limited
Warranty Terms - Labor	1 year	1 year limited	1 year limited	1 year limited
Product Height	4.2"	3.9"	4.4"	3.9"
Product Width	5.7"	5.2"	5.8"	5.2"
Product Weight	1.7 lbs.	1.3 lbs.	1.8 lbs.	18.3 oz. (body only)
Product Depth	3.1"	3.1"	2.9"	3.1"

 Jantarei, 
Its not that Nikon is having hard time competing with Canon....There are lots of Nikon fans out there !

The reason for the price drop is because there's a rumor that new version of those cameras is about to hit the market around Christmas.

So market is expecting (Nikon D5200 (replaces D5100)..

Trust me, Nikon D5100 clearly wins those Canon T2i, T3i and T4i in low light conditions...It has the same sensor as D7000.

I know, all Nikon's tend to have better low-light performance, not just D5100 or D7000.  But how often do you shoot at low lit conditions that need ISO over 1600? Both Canon and Nikon perform similar on that range. Nikons definitely have an edge 1-2 stops above 1600, but you probably won't need that too often.

DSLR-  watch yoru wallet and buy one. You will enjoy it.. You can not keep up with Jones, the technology is chaniging every 6 months, Can you keep up with changes? If not enjoy want you  can do! Am I harsh ? hake not just spitting the ruth.