It would be very beneficial to be able to break down mobile data by OS version. Being able to see mobile data trends broken out by version type would allow analysts to quickly identify bugs on their sites with certain versions that may not show up with the standard device type report. With OS technology constantly changing on the mobile front, being able to monitor the health of a site across each major update (i.e. iOS 5 - iOS 6) is quickly becoming crucial as a small bug between OSs can drasti...