Windows 10 is coming out this year and I just wanted to know if you are upgrading to Windows 10 to take advantage of DX12 and all the new features.
Playing with the preview, I do like what they have done to combine Windows 7 features hiding a lot of the Windows 8.1 features in the background. I look forward to the new system. As Vinnie said, I am excited to see how DX12 develops, especially with the hope of unified gaming.
http://www.extremetech.com/gaming/198050-microsofts-windows-10-free-upgrades-xbox-streaming-os-level-video-capture