So, I'm building my first ever gaming PC in about a week or so and I was wondering should I install Windows 10 insider preview or Windows 8.1. Since you can now get Windows 10 for free when it officially launches with both of them. I was thinking that windows 10 insider preview would best because then you wouldn't have to do a clean install and get everything deleted right? Because I'm inferring that it would just keep getting patched until it's stable, again I'm no tech wizard so if I'm wrong with anything please, by any means, correct me. Also insider preview is FREE but I can get windows 8.1 for insanely cheap because I'm a student, I'm talking like $15. I no Windows 10 Insider Preview is not very stable at the moment, that's why it's a preview, but if it's not too difficult I think I can manage. I think that was everything that I had been pondering, now I would really like your guys takes on this. Thanks and I will be looking forward toward your responses!