Hi, as a long time Blackberry user I decided to try an I phone for personal use and went for the SE, and am impressed with the build quality and how the operating system just works out of the box, all the Apps I could need are there in store and are up to date, and software updates had two since first day and no waiting for carrier to approve them, as for the SE it has been excellent and battery life for my usage lasts a full day with ease, another benefit of being an I Phone owner is the after sale support I have an Apple store just a few miles away and help is there, i was on the fence about IOS and all the negative comments about the I phone, I am now an I Phone owner and will probably stay with IOS, but I still use a Blackberry Passport for business, I look forward to reading other members views on I Phones an learning about the I phone operating system.