There is thread about iOS 7 on iPhone 4, and I think there also should be a thread about iOS 7 on iPhone 5, because I assume that iOS 7 was made with the soon to come next version of the iPhone (that is: iPhone 5S, supposedly) in mind. Are there some limitations known about running iOS 7 on iPhone 5? For instance speedwise, or some features that will not work as good as one must have reason to expect? I hope this will be answered in a negative way, so that also the thread will be short. And of course, one has to take into consideration that there now only is a beta version of the iOS 7 to be evaluated. But, nevertheless: How good (or not so good) is iOS 7 (beta) on iPhone 5 today?