I think apple was right the first time with 3.5in you use one hand and one thumb to do everything also you can cover your phone when your texting or...
I traded in my jailbroken 4s to get the 5 for 67 bucks at sprint wish they had a jailbreak for this thing but enjoying it anyway ( missing my 4s tho...
The 4s will get updates it will have similar life like the 4 /3gs the 4s is a very solid device i wouldn't mind getting it a discounted price because...