4G? That's LTE then? Wow, that'll do you a lot of good with virtually no providers already supporting that standard... And by the time they do, we'll be at least 2-3 generations of mobile phones further.

Take a note Motorola (and Samsung for that matter): if you're copying something from another company, the copy should at least be cheaper than the original, or else everybody will continue to buy the original. (if that's not an eye-opener, I don't know what is! )