I'm pretty sure the ones you are citing are different from what I am talking about. The "TR3X6G1600C7D G 7-7-7-20" versions are $185.00 on Amazon.
http://www.amazon.com/Corsair-TR3X6G1600C7D-Dominator-PC3-12800-240-pin/dp/B002EL4RNO/ref=sr_1_fkmr0_1?ie=UTF8&qid=1449380299&sr=8-1-fkmr0&keywords=TR3X6G1600C7D+G+7-7-7-20
And
149.95 "http://www.ebay.com/itm/CORSAIR-DOMINATOR-6GB-3x2GB-DDR3-12800-1600-CL7-7-7-7-20-TR3X6G1600C7D-/272054231148?hash=item3f57b2206c:g:~BUAAOSwgyxWUtv2"
and
179.00 "http://www.ebay.com/itm/CORSAIR-DOMINATOR-6GB-3x2GB-DDR3-12800-1600-CL7-7-7-7-20-Low-Latency-/252011843586?hash=item3aad139002:g:CXoAAOSwl8NVeLV1"
The v2.2 with the Elpda hyper chips seem to sell for a lot more. I am just wondering if these prices are realistic.