Windows 10 vs 8.1 vs 7

[EdwinHR]

I am building a gaming pc, which of this 3 OS should I get?

 

[techkiller]

I would recommend Windows 10

I'm an IT manager who has extensive experience with all 3 OS's and I can tell you that i love Win 7, hate Win 8, and had my doubts about windows 10. However i thought i would try out 10 and give it a chance as i have to test it out for my users anyways before we implement it.

I've been using it for almost 6 months now and I love it. If you don't go with 10, then stick to Win 7.