"If you're holding your phone normally with one hand, there is no way to reach the upper left quadrant of the screen with your thumb. "
How about this:
Buy an ammo belt where fingers...
Moving to Atom could be a wise decision for the next generation starting with 2015-16 time frame
I buy all my cases and screen protectors from China.
Extremely affordable, but slow delivery.
You have to choose between the Android Developer claims of the Windows Phone 8 OS being super restrictive
AND it being secure.
Yes, it is secure. You can only access data.