I have never used android but I see myself going there next (specifically with the upcoming ubuntu phone,
The call is yours, if you want it that badly go for it and give it a spin for 2 years, but think about it. Think past the very appealing looks and ask yourself: Can I play my games on here? Use my favorite apps effectively? Have the freedom to do what I want to do with it? If you can answer a yes to all of those than I don't see why you shouldn't get the phone. If you can't say yes to them all, and with the limited apps you may, you need to seriously rethink. I jumped head first into a nokia lumia after my iPhone ed me off for the last time (even jailbroken) and now I am stuck with a phone that really lacks. Windows 8 may be great, but microsoft lost me when it comes to phones for a while.