Interesting.
W8 or W10 may not be allowed by the bot for submissions but who cares (I do understand why). W10 should be better in every aspect afaik. DX12 looks like a big step forward, we will see....
I'm pretty darn excited about this W10 release. (probably cause I'm not out to sea

)
Anywho, I'm sure someone smart will figure it all out and find a way to bench with dx12.
Interesting times ahead.....