Ive had the Galaxy Note for a month now. I messed around with it and did my research on it for a month and a half. At first it was a little too much as far as how big the form factor is, but now, I am used to it and I think my next phone may very well be a Note 2. The phone is huge and it's definitely not for everyone, but for me, I am able to use it with one hand and I just started using Google Maps Navigation which works suprisingly well with the large screen of the Note. And, the screen is pretty awesome. I had a iPhone 4 before and now, when I pick up the iphone 4, it seems incredibly small/tiny in my hands.
As it stand now, i won't be interested in another phone unless it has a screen of atleast 4.9".