I'm an Apple guy. Been one since '05' or so when I bought the 12" Powerbook. Awesome computer that was. I'm possibly looking at upgrading computers this year by going with a new 15" MacBook later this year. It depends though.
I sold my iPad Air 2 and am sticking with my iPad mini now. The size of the mini is rather good. I have an iPhone 6 and will probably keep it for some time.
Due to work, I might make a change to my phone. I have a Surface 3 that is loads better than any iPad, ever. But, I use it mostly for work and not as a tablet at home (like the mini). I think these are pretty set. What might change is my phone. I enjoy the iPhone 6 and have no issues with it but if Microsoft makes a kick ### phone in the coming year, I have to be open to having that as an option. Work is all Windows and Microsoft. I currently use the Surface 3 in class as a mobile class room (I'm the only teacher in my school doing this). A phone that works in a similar way or would help me do work on the go with Office 365... that might just sway me over. I'm not convinced yet but if the MSFT phone is at a good price point, it could push me that way. I'm surprised at how innovative MSFT has been and how nothing revolutionary has come from Apple in ~4 years or so.
Microsoft is a $400B company that has had its ### handed to them for over a decade. That forced them to up their game. Apple on the other hand nailing every product they put their hands on for 15 years thanks to their UI and OS. They will continue to print money and don't have much forcing them to innovate at this point.
But, they do. The pendulum swings.
Apple has been surviving on name only for ~4 years. Its a good name, btw, but not much "new" stuff has come from them. The iPad Pro is a joke. The Apple watch... meh for now. The 12" Air, joke.
MSFT has made tablets that are far better than any one else by a long shot. The Pro line as well as the S3 are better than anything Apple has put out since the original iPad.
I used to be 100% Apple when I made the switch, now, I'm 50/50 in less than a year. Granted, I'm only one person but the pendulum may just be swinging back to MSFT.
It wasn't too long ago Apple was almost bankrupt. MSFT has not had that issue.