for me m8 is one of the best of 2014 one thing that i didnt liked is that isnt waterproof, but i can live with that.
i wanted to buy a xperia z2 but the overheating problem and crap recording audio in concerts is a big deal for me.
and about gs5, i prefer to stick with my g2, and g3 is not an option for a few reasons.
so, when i go in some concerts i like to record a video or two, in my g2 the loud music almost ruins the video, i want to know if i can trust m8 to do these recordings.
and what about the speed that camera can take a picture? in my g2 i just cant take a picture of something fast moving, m8 have the ability to freeze something in a pic?