All sounds good, but I haven't even got cooling sorted on my Neptune yet... Can't really open my boxes up because it's still running with a dead die and I don't want to give KnC any excuses not to fix it.

No help from KnC as yet other than a link to the trouble shooting guide Kurt posted on their forum.

Even when I have it up and running properly and with halfway decent cooling I'm not sure what help I could offer?

u27