Since I've been looking at upgrading my phone I naturally was looking at the Note 4, then today I stumbled across the Passport again remembering that I had read about it when it was announced. Did some reading today in regards to the Passport, although I've never used a BB device I really like it, the physical keyboard, keyboard acts as a mouse, wider screen, and from what I read great battery life & browser. I've had Apple(IPhone, IPhone 3GS), Andriod(Samsung S3) which I'm currently using, the funny thing is I'm not in business, I don't have to send PDF files, read hundreds of e-mails a day, the business-y sort of things, but yet, maybe it's just that I want to try something new.
Now the only downside for me personally, it's only available for purchase unlocked at the moment, and is rumored that it wont be available for contract on my carrier until January/February. It if was available at this time I would most likely choose it over the Note 4 just so I could try something different.
All in all, what I'm trying to say is for a phone that's geared more towards a corporate environment, it's caught my attention, and I really like that they try to think outside of the box.