As much as I like my 1520 and it's camera
I would most likely switch to a iPhones IF they came out with 5.5" 128 gig i6...that's about the only way I could see myself doing it.
Right now I despise the xbox music,video players this phone has,and music is a very integral part of my life.As such what's being offered isn't acceptable to me.
While 8.1 is better than 8.0 in many regards,in it's current state isn't what I paid for in buying the flagship phone,and wouldn't continue being happy with it as a final release.
FWIW I'm still having random overheating issues,wi-fi issues even after following all the tips offered,not to mention some video tearing and screen distortion when changing pages in any browser,or apps like Tapatalk and wpc app.
I haven't moaned about it after all this is a preview....but...if no fixes comes out before the final is Ota..this phone is gone..
Mac