Now that I have "the beast" in hand, well: perfect screen, good battery life, ease of use (sync with GMAIL), he anticipates that saying ... what I want to do.
Certainly, the camera is just a little bit (especially compared to my old Xperia S), but that is enough.
The price / performance / design is just unbeatable.
I'll see in 2 years.
Anyway, mid-range phone that I recommend without any problem!
Congratulations LG and Google.