I don't really like apple though have loads of their products...I guess that speaks volumes.
I used to have a 4s but support opensource and google a lot so wanted to go Android.

To be honest since going Android I've lost all interest in my phone, the apps aren't on a par with IOS and I just find it under-matured in comparison.

As much as I hate Apple, I'd probably go back if it was a straight swap.