Ok cool I was thinking along the same lines. Ok I had another question, well a few, now I've changed my testing procedure (as recommended above) and now I'm doing the following:

1-run DOS memtest first before booting into windows Test#5&7 with 10 Passes, if get no errors then I move on to step 2.

2-boot into windows and start running HCI Memtest for about an hour (keep it overnight after checking quick stability)

3-Then I move on to Linx, max memory 100 times, if this passes then I move on to step 4

4- Test with Prime 95 overnight.

My questions are what settings would I need to play with if I get errors in tests 1, 2, 3, 4? I know that if I pass 1+2 but fail LinX then I should play around with Vcore, Vtt, GTL's. Maybe Vnb but I don't think so. (From Deachus). So if anyone could shed some light as to what errors on test 1-4 would indicate I would really appreciate it (Just trying to expand my knowledge on OC'ing)