"Honestly", if there was enough evidence to support it, is your mind open enough to upgrade? I know a very computer illiterate friend who upgraded to Windows 10 Pro 64 bit on day one. Only 3GB of ram. Never had a problem. (But honestly, I did convince them to go with a SSD. 10 is a dog on HDD. So is Windows 7) "Windows 10 will never be finished.", correct. No active OS is ever finished. Is Linux finished? Is OS X finished? Is Android finished? And if anyone insists on a finished OS, I can recommend Windows XP.