Previously being a Samsung Galaxy S2 owner, now a Samsung Galaxy S3, I have decided I am going to sell my S3 and get an iPhone 5. Why? Well, first of all android OS lags so much I just cant take it anymore. My phone updates to the new version, while my friend's phone doesnt (still has android 4.0 while im already on 4.1.2) and it is not consistent. What I'm trying to say here is I dont get people who sell their iPhone's to get an android phone just because it is quad-core, octa-core or whatever with 2 GB of RAM and all that, and when you test them side by side, you find that iPhone runs A LOT smoother, is consistent, and sometimes even faster on browser speeds. Thats what I've learned after owning two android phones, and that's why im switching to an iPhone 5. What do you guys think? Peace.