Is IOS 7 Good Quality? IOS 7 Users Please

I'm currently backing up my iPhone onto iCloud. I want to know if IOS 7 is any good. Does it have great quality? Did everything transition correctly? I want to know before I upgrade. I know I can't downgrade so that is why I want to know before I do the transition on my phone.

In my opinion I personally don't like it so I'm not going to upgrade it. It's good to see some people are actually deciding whether they really want it or not because i've see tons downloading it just because everyone else is. But if you would like to know there are loads of YouTube videos based on the features of the IO7 here's some links: