I'm having a hard time trying to make up my mind. I went from having the 3gs to the 4s to a Lumia 920. I got tired of the small screen and wanted a better camera. I used quite a bit of different apps just because they were available. The switch from apple to windows was easy enough so no issues there. Some basic issues soon arrived that I was used to having from my iPhone (separate volume controls for ringer and music, gapless playback, apps.) While it seems as 8.1 will fix the volume controls, I haven't heard anything about gapless. I'm a huge music buff and I hate the gaps in songs that transition into each other. And the big surprise here, the apps issue. I didn't mind not having 80 apps (exaggeration) on my windows phone. I didn't need them all. There are the basic apps (Facebook, Twitter, instagram, etc...) and not so basics like the dead yourself app from AMC or RaceJoy (GPS tracking for a lot of race events, my family are a bunch of runners) that I would love to have but no support for the windows. ALL apps have iPhone support and eventually make it to the WP store or maybe never. Its just a hard thing for me to deal with, having all the apps on Apple then switching to bare minimum on WP. I got used to it, but my patience is running thin with WP not being able to deliver on my wants app. Yes I know its not WP fault its the dev bur it still sucks that WP is the red headed step child of the smartphones. And now since the rumors gave been flying about the iPhone 6 having a 4.5 and 5.5 screen, my question I've been asking myself lately is will I be jumping back into the IOS world? The answer is I AM most likely. I know camera quality will not be as good as my trusty 920 but my god the gapless and apps. Also forgot to mention the horrible windows phone sync app for Mac. Blegh! I know that Build is around the corner and I really am anxious to see what's coming but unless they announce that Microsoft is making it easier (1 click conversion programs) for devs to port apps to WP, I still will be jumping. I will miss my camera and especially my Qi charging. But as for now, the world is running on IOS and Droid. Until WP severely steps up their game with the OS and store, I don't think it will ever make it to the limelight and overtake the other two companies. Yes , I know, "hows WP supposed to grow when people like you jump ship and don't give it a chance?" I have given it a chance and while not a bad experience, it really comes down to app availability. Its takes months and months to get a simple app after its been out for ios/droid FIRST. Microsoft NEEDS to get stuff rolling on the WP store and entice devs to port. Give em a pizza party or surface tablets, ANYTHING to further the app issue. So that's where I stand , for now, unless miracles happen for WP
Also, my MAJOR app that I indeed miss very very dearly is the NHL Game Center Live App, I love hockey, but hockey no love my Windows Phone.