Both the Wakizachi and the G1S-A1 have Santa Rosa. Of the four, these two would be my picks. Each one has their trade offs. The K|N gives you excellent support and a faster HDD and DDR2-800 memory, but will cost slightly more. The G1S-A1 has a higher res and the GT vs the GS, but has a slower HDD. I would go with the Wakizachi because I am a fan of K|N, but it's up to you. Overall, the G1 would probably give you the best value.
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