Hey i was wondering which set up i should use for my ram speed and timings. keep in mind my chipset has a limit where it can only allow 3 channels to run at DDR2 1066. my original plan was to buy 3 X 2 GB DRR 2 1066 and clock at 5-5-5-15. but a friend says to get 4 X 2 DDR 2 800 and clock them at 4-4-4-12. he claims that it has improved speed over the 1066 set up because of the 2 dual channels. is this true and which set up should i go with?