Still rocking my Samsung Galaxy S and don't give a crap about upgrading. All the apps I use like Poweramp, Akimbo, Camera Zoom FX, Endomondo, Caustic, Business Calendar Pro, Viber etc work perfect. The headphone out is great, the screen is amazing and the original battery still works fine. So I don't see much of a reason to do so despite being surrounded by "better" and "better" phones.