Hello everyone, this is my first post. Lurked a while, decided I wanted your guy's opinion. My iPad2 is running 7.4, and I am now starting to get the message "This app requires iOS 8.0" when trying to install some apps. So, my question... should I update to the new and shiny 9.0? Yes, I realize it's older hardware, but until now has been fine and does everything I need it to do. I see no real reason to spend $ on a new device that will do the same. I see some people saying iPad2 is trash on 9.0, some saying it's great. Thoughts?