At last Friday asus/ msi/ gigabyte were launched the new x99 platform motherboard i am planning to build a high-end gaming/streaming pc wiht will play some game like Watch-dogs, or do the live streaming with League of legends/dota2/diablo3 And I did the google search, I found two x99 motherboards which has the spec I am looking for first of all, the pc spec is cpu - i7 5960x motherboard - need help with DDR4 - 16G up GPU - not sure, but most of motherboard support 3-4ways sli / CF, so I may get twi 770 or 270x for the 2 ways sli use. Power - I already get the thermaltake 1050w power for use, so no need case - not sure yet, but not the big problem at all so, for the motherboard 1. msi x99s gaming 9 ac, the price for this mb is around $430 on newegg.com http://www.newegg.com/Product/Produ...re=msi_x99_gaming_9_ac-_-13-130-794-_-Product this mb is cool, get the build-in Video Capture Card. as we know, the video capture card's price is around $150 - $200, and for host a good live streaming for gaming, the video capture card is really important. Also, this one get m.2, with the Gen3*4 spec, I really dont know what's this, can someone tell? 2. asus rampage V Extreme, the price for this mb is around $500 on newegg.com http://www.newegg.com/Product/Produ...3132262&cm_re=asus_x99-_-13-132-262-_-Product well, this one is amazing, get the 3t3r new tech for the wifi speed but not sure is this new tech good for live stream or not (I believe the wired connect may be better during the streaming) both mb get the wifi on their spec, but I really dont know how fast will the asus wifi do? and not sure if I do the streaming with wifi will be a good idea or not? anyway, both get really similar price and spec but one get the build-in video capture care, and the other get the speed-up wifi which one should I choose?