Is it worth waiting til black friday?

i know the parts i am looking for to get
either i am gonna buy it at first week of september or wait til black friday if will end up saving a significant amount of money
is there good deals on computer parts on black friday?
how much money do you guys think i can save if i shop on black friday?

these are the parts



ASUS DRW-24B1ST/BLK/B/AS Black SATA 24X DVD Burner - Bulk - OEM
Item #: N82E16827135204
Return Policy: Standard Return Policy
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$19.99


Antec Nine Hundred Black Steel ATX Mid Tower Computer Case
Item #: N82E16811129021
Return Policy: Limited Replacement Only Return Policy
-$6.00 Instant
$30.00 Mail-in Rebate
$105.99
$99.99


SAMSUNG Spinpoint F3 HD103SJ 1TB 7200 RPM SATA 3.0Gb/s 3.5" Internal Hard Drive -Bare Drive
Item #: N82E16822152185
Return Policy: Standard Return Policy
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-$5.00 Instant
$64.99
$59.99


SAPPHIRE 100315L Radeon HD 6850 1GB 256-bit GDDR5 PCI Express 2.1 x16 HDCP Ready CrossFireX Support Video Card with Eyefinity
Item #: N82E16814102908
Return Policy: VGA Standard Return Policy
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-$15.00 Instant
$15.00 Mail-in Rebate Card
$169.99
$154.99
1

AMD Gift - Deus Ex game coupon
Item #: N82E16800995110
Return Policy: Standard Return Policy
-$49.99 Saving
$49.99
$0.00


Antec High Current Gamer Series HCG-620 620W ATX12V v2.3 / EPS12V v2.91 SLI Ready CrossFire Ready 80 PLUS BRONZE Certified ...
Item #: N82E16817371048
Return Policy: Standard Return Policy
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-$15.00 Instant
$94.99
$79.99


LITE-ON SK-1788/BS 2-Tone PS/2 Wired Standard Keyboard
Item #: N82E16823107120
Return Policy: Standard Return Policy
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$7.99


GIGABYTE GM-M6800 Noble Black 5+1 Buttons 1 x Wheel USB Wired Optical Dual Lens Gaming Mouse
Item #: N82E16826146009
Return Policy: Standard Return Policy
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$17.00


G.SKILL Ripjaws X Series 4GB (2 x 2GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model F3-12800CL9D-4GBXL
Item #: N82E16820231427
Return Policy: Memory Standard Return Policy
$33.99


Microsoft Windows 7 Home Premium SP1 64-bit - OEM
Item #: N82E16832116986
Return Policy: Software Standard Return Policy
-$5.00 Instant
$99.99
$94.99
Subtotal: $568.92

@microcenter combo
i5-2400 $149
GA-Z68MA-D2H-B3 LGA 1155 Z68 mATX Intel Motherboard
http://www.microcenter.com/single_ [...] id=0364087

$246.92

TOTAL: $815.84 before rebate
$755.84 after rebate

this is worth the extra cash http://www.microcenter.com/single_ [...] id=0354589 the i 5 2500k version. I mean who doesn't want the better graphics come on its got the intel 3000! thats 1000 more than the 2400. but realistically the $30 is probably worth the extra 200Mhz and the ability to OC in the future if you want. btw the psu is cheaper at microcenter $75 beofre rebate 60 after. http://www.microcenter.com/single_ [...] id=0361181

EDIT sorry my power supply is the 750W antec. If you want the extra wattage this is a good model and cheaper. still bronze certified

i never shopped computer parts at black friday so i am hoping theres someone there that have tried

Glacing through that add my vote would be to pick it up, now unless you want to look in to the bulldozer, because those deals seem about on par with what deals are on now.

i may or may not crossfire depending if i need to in the next couple years