Was hoping to move to OS X

But now I'm not sure what do. Seems apple has problems with their new software and battery life. I've also noticed that iOS 6 drains battery life on older iPhones as well. My friends say their's drain alot faster. ( but that's an other issue)

Mountain Lion has degraded just about everyone's battery life. It was supposed to get fixed with 10.8.2. I was thinking about switching to Mac but if I buy a Mac and battery life decreases with each software upgrade... I think I may have to wait and see what happens with W8.

https://discussions.apple.com/thread/4312505?start=45&tstart=0

And if you like ate the 'More like this' in the top right there are tons of threads like that one. Really wanted to switch to OS X but if this continues to happen in the future, I may have to stick to windows.