I realize that there are risks involved with installing beta software and there are bugs and other issues that someone would have to accept and work around - however I'm wondering if there is any real risk to my iCloud Photo Library. I have a fairly large library of almost 50,000 items and would hate for anything weird to happen to them because of a device accessing the library from beta software. I'm very tempted by the new iPad features and would only update my iPad at this point and leave my iPhone on iOS 10. However if my photos are at risk I'd wait for the general release in the fall. Is there any reason to be concerned about iCloud Photo Library corruption or other major issues with Photos stemming from using the beta on one of my devices?