Opinions welcome

Budget:
around 2k

Expectations:
springboard system. something that will last me a couple years without being a liability in the process.
high-max settings on popular titles with smooth frames around 50+ depending on system draw of certain games.
this system as is should be able to kill that for now.

Usage:
mostly gaming, software modification, mild photoshop use, etc.
gaming on single 1080p monitor.
other monitors used for multitasking purposes.
shouldn't have any needs for a cpu with ht.

Special Needs:
n/a

Saved Ticket #: 798746

Specifications:
Chassis Model: Special Deal Hot Seller - Corsair 650D
Exterior Finish: - Standard Factory Finish
Trim Accents: - Standard Factory Finish
Processor: Intel Core i5 3570K 3.40 GHz (Unlocked CPU) (Quad Core)
Motherboard: ASUS SABERTOOTH Z77 (Intel Z77 Chipset) (Features Thermal Armor and Thermal Radar)
System Memory: 8GB DDR3 1600MHz Digital Storm Certified Performance Series (Highly Recommended) (Hand Tested)
Power Supply: 800W Corsair GS (Dual SLI Compatible)
Expansion Bay: - No Thanks
Hard Drive Set 1: Operating System: 1x (120GB Solid State (By: Corsair) (Model: Neutron GTX Series) (SATA 6Gbps)
Set 1 Raid Options: - No Thanks
Hard Drive Set 2: Multimedia\Data: 1x (1TB Western Digital Caviar (7200 RPM) (Model: Black Edition)
Hard Drive Set 3: Backup\Misc.: - No Thanks
Optical Drive 1: DVD-R/RW/CD-R/RW (DVD Writer 24x / CD-Writer 48x)
Optical Drive 2: - No Thanks
Internet Access: High Speed Network Port (Supports High-Speed Cable / DSL / Network Connections)
Video Card: 1x NVIDIA GeForce GTX 670 2GB (Includes PhysX)
Add-on Card: - No Thanks
Sound Card: Integrated Motherboard Audio
Extreme Cooling: H20: Stage 2: Corsair H100i 240mm Radiator Liquid CPU Cooler (Extreme-Performance Edition)
H20 Tube Color:- Not Applicable, I do not have a FrostChill or Sub-Zero LCS Cooling System Selected
Chassis Airflow: Standard Factory Chassis Fans
Internal Lighting: - No Thanks
Enhancements: - No Thanks
Chassis Mods: - No Thanks
Noise Reduction: - No Thanks
LaserMark: - No Thanks
Boost Processor: Standard Intel Turbo Boost 2.0 Automatic Overclocking
Boost Video Card: - No Thanks, Please do not overclock my video card(s)
Boost Memory: - No Thanks, Please do not overclock my memory
Boost OS: FREE: Yes, Disable and tweak all of the non-crucial services on the operating system
Windows OS: Microsoft Windows 7 Home Premium (64-Bit Edition)
Recovery Tools: Windows Recovery Toolkit (Bundled with Windows CD)
Virus Protection: - No Thanks
Office: - No Thanks
Game: FREE NVIDIA Bundle - Assassins Creed III (Digital Download Code for all GeForce GTX 600 Series)
Display: - No Thanks
Surge Shield: - No Thanks
Speakers: - No Thanks
Keyboard: - No Thanks
Mouse: - No Thanks
External Storage: - No Thanks
Exclusive T-Shirt: FREE: Digital Storm T-Shirt - Black (Large)
Priority Build: - No Thanks, Ship Within 10-15 Business Days After Order Is Successfully Processed
Warranty: Life-time Expert Customer Care with 3 Year Limited Warranty

Probably either going to get l2 oc or oc it myself depending on how much extra frills I feel like getting. As for the cooler, I was considering the noctua as an interim cooler until I start building a custom loop, but the h100i is only $20 more, plus I have interest in tearing it down at some point for the sake of curiosity/modification.
Still on the fence about it though.
Either way, your input is much appreciated, as is any from anyone else.