My one camera concern seems to be the clearness of photos when zooming in. Not sure if its the pentile screen, my foggy memory, or my increased expectations, but when I take a picture of something and then zoom in on it the pictures get blurry (out of focus) fast. I understand that the more you zoom in pictures wont look as clear, but I recall my Hero being able to zoom in on pics and them still looking very clear. I need to turn that phone back on and check again to be sure.
Another concern is when looking at pics on Facebook, etc. When I click on them and zoom in, like above, the pics get blurry after minimal zooming in. I just dont remember this being the case with my Hero. Maybe Im wrong.