I will keep an eye on the Cybenetics website to see if they update any further future SFX-L high wattage psu's. They seem to have some pretty detailed testing and i can post in the other forum for technical advice if needed which i can relay back to here.Just realised those reports for the ATX3 Thermaltake PSUs are for the ATX sized versions. So not sure if its CWT that do the SF ones. The ATX ones do seem to have decent performance from what I can gather from reading threads about ripple, etc and the numbers on those reports.