I bought iPhone when it came out and had it till 4s, changed it to android till this year, not a bad experience but I am looking at this year iPhone and telling myself what's the point having a 4g ram and quad core processor when one gb iPhone is faster than 4 gb Samsung . Now imagine what 2 gab iPhone does to Samsung so for all those reason I am switching back to iPhone because it is more optimized and faster. I don't care if it is 1 gb or 2.
Bad choice with android. My first time wa also the last. It had problems beyond not optimizing ram, and talk about the magic of apple chips no matter what is done to make it work like magic!