I've found the max on my overclock now, it's 4 hours stable on Orthos which I think is acceptable. My question is if I push it a bit further (say 100Mhz ish on CPU), will it be unstable in general tasks: gaming, browsing etc. I ask cos I would have thought Orthos is an extreme test that pushes it right to the limit which wouldn't be reached during everyday tasks. Cheers.