It looks like I'm going to have the cash together for a Q6600 really soon, that part I can handle hopefully. (No I'm not getting rid of the AMD

Is there a way to tell if it's a Go Q6600 (gotta excuse me if my Intel terminology is oh say 6 years behind) by Go I mean the latest revision of the double cheese burger.
Then what I'll be working with from previous builds.
Tagan 700w BZ700 (Larger is supposed to be on the way but I'm bound by a gag agreement with the sample supplier, say 1000w theoretically same manufacturer as ThermalTake Tough Power we'll see)
Q6600 to go on the mobo
4 gig OCZ reaper so it needs to be 2.0v for vdimm (I have 2 gig of mushkin 1.8v left but really like to stay with the Reaper)
2 of 4 Sata 3.0 hard drives (gotta leave a couple in the AMD)
DVD RW Sony sata
Half a dozen cases (probably move into the ThermalTake Armor)
XFX 8800 GT Alpha Dog
Swiftech triple radiator water cooling (Got enough parts for a second triple rad setup and a ThermalRight 120 Ultra)
So with that budget I'm looking at the P35 chipset, X38 is a wish, X48 undoable. Pretty much P35 to get out of the gate with Intel. I need a P35 that'll run the Q6600, with up to 2.1 vdimm in the $150 price range. I can live with 2.0 vdimm.
Here's what I found on the EGG, the X38 would only be if things went like a charm, Will any of these feed the power hungry OCZ Reaper, OC decent. I'm open to other suggestions.
GIGABYTE GA-EX38-DS4 LGA 775
If I get lucky I can get this board it's X38 Gigabyte http://www.newegg.com/Product/Product.a ... 6813128089 (low $200)
DFI BloodIron P35-T2RL LGA 775 Intel P35 ATX
http://www.newegg.com/Product/Product.a ... 6813136038 ($120)
GIGABYTE GA-EP35-DS3R LGA 775 Intel P35
http://www.newegg.com/Product/Product.a ... 6813128086 ($122)
DFI LANPARTY DK P35-T2RS LGA 775 Intel P35
http://www.newegg.com/Product/Product.a ... 6813136043 ($130)
GIGABYTE GA-EP35C-DS3R LGA 775 Intel P35
http://www.newegg.com/Product/Product.a ... 6813128082 ($142) (DDR2 + DDR3, 45nm support, and 65nm support I believe)
Thanks for any help/input!