The iPhone 6 Plus looks massive, Apple fans don't like devices that big. For me, I loved the iPhone 6 with 4.7" screen is just fine with. It'll even look better with i-Blason Armorbox which I have already ordered (http://www.bestiphone6cases.com...) ... can't wait to get my hands on it
Because it sounds cheesy by itself, regardless of whether or not Apple has used the name before. I don't know if the consumers will care about the phone having a bad name anyway. Better than "Droid Bionic" at least.