Some time in the near future I expect Android to implode on itself. Why you ask? Too many variations, no updates unless you buy a new device and more security holes than a mountain of Swiss cheese. Why little or no enterprise adoption? IT experts know the issues and don't need to take on the load of headaches that come with Android. It may not come next month or next year but its going to happen, just sit back and watch.
IOS isn't perfect but it is safer and has the blessings of enterprise adopters.
Nick