You're not at all trading usability and reliability. My Nexus is running flawlessly. There will always be people who have issues with newer devices. Just read through the first few months of ANY new phones forum. As to those, I would attribute over 80% of all issues to conflicts with apps that users tend to install that conflict with the phone/OS. That's both the beauty and the bane of Android being such an open platform and opening to flood gates to the market (app development). It means we're going to get some apps that cause problems. The alternative is to get an iphone where Apple controls everything. Any phone that came out as being the first to run ICS would also have issues, though I still believe most all those issues are related to app/OS conflicts. This is why so many of us do NOT have problems. It may seem like there are many problems from reading the forums, but that's what the forums are for...trying to iron out problems. If you don't want to have the latest, then just buy something else. Of coarse, then you'll (not you specifically) complain about it having an old OS and constantly fill the forums with questions about when you're going to get an update.