Hey Maflynn! How is he Icon and WP now that you've had it for at least 3 weeks? And if you upgraded to 8.1, how is it in general and how is Cortana?
Its a great phone, I did need to get it replaced because of a bad battery and a bad phone jack. The new model is working as expected.
I've had no buyers remorse, its an awesome phone. I didn't think I would really like the UI, though I was intrigued by it. Now that I've used it for a while, its very natural and works so intuitively.
I do have 8.1 on it, and while its only a developer's preview it seems solid and feature rich. It provides the missing pieces to the OS, i.e., notification center and some customizations that iOS/Android enjoyed.
There's still some rough edges, either because its a developer's preview or MS hasn't really figured out how to do it. Such as the music integration. Seems a bit wonky but it works well enough for me.
I'm not a huge apps user, but with that said, the apps I want/need are available. My needs are simple compared to others, though there are a couple of omissions. I still have an iPad so I can use those apps if I need too.
I'd like to see MS provide the tablet versions of Office to these larger phones, and not the mobile edition, which has less tools. With 5" and larger you have the screen real estate to work on the spreadsheets. Nonetheless I have my rMini with Office on it.
As for Cortana, I use it more then Siri, its more powerful then Siri and overall I'm surprised at how well it works. I don't have any experience with Google now so I can't say from first hand experience how it is, but from reviews/comparison videos its a bit better the Google Now but not by much