Walking with a plate on your ear for a phone ... I am getting the Lumia 920 ,It beats the hell out of every single phone created till now and its hell of a lot more durable than iPhone 5 and S3 and such... Just buy something useful , not a tablet for a phone ...
25% off my monthly payment (for the entire plans bill) It actually fits fairly well in my hand. I went to the verizon store to check it out just for that purpose, and I feel like a Texan but in this case I feel bigger is better
The Note 2 is a galaxy with a better battery, bigger screen, another gig of ram, why would I want the SIII if I can have another phone at nearly the same price but more and better features?
It depends on how often you use your phone. For me, I just use my phone while I'm commuting to and from school. I use it to go on the internet occasionally, but mainly for listening to music and watching Youtube.
Carrying a large phone seems a bit unnecessary though because you might as well get a tablet or something with a phone that big.