And to tell you something... the phones will look good. They won't look anything like the mockups you're seeing. Once they polish the design, use the final materials instead of that cheap plastic on mockups, the overall look will change drastically. Keep that in mind.
I hope you are right. I've been waiting for a big screen iPhone for some time but the mockups disappointed me, because of the huuuuuge bezels. The 5.5 iPhone mockup looks comically large even compared to a the Galaxy Notes. The design just doesn't seem particular elegant nor clever too me
What makes me 'afraid' is, that the mockups depict the real thing as in the last years the iPhone leaks have been pretty accurate.
iPhone 6 5.5" comparison