Got my G5 today....
Gosh, I could cry on how much better this device is than my LG G3.
Seriosly, I'm in Love :-*
The sound quality on the G5 (speaker and headphones) is DOPE!

so much more bass and more clarity. Also the volume is louder. My G3 should be ashamed now...
The build quality is much more enjoyable, the G5 feels more premium than the G3. Also it's nicer to hold

my G5 has
really tiny gaps between the bottom part and phone on both sides. Seriosly: is this an issue to some people??

I'm happy that the paint job is perfect, no scratches or imperfections

Power button feels okay, no wobbling etc. Firm click when pressing. Volume buttons could be a bit more raised for the touch feel to be better. Volume down is more flush than volume up.
Screen seems ok, it has some light bleeding but not so much that it would be annoying. Color temperature is on the blueish/cold side. Comparing G3 and G5 next to each other, now all of a sudden the G3 screen seems more yellow/warm toned. Never saw it before lol. Always on display is great
Haven't tested the camera yet. I'm sure it will blow my mind specially when the G3 pics quite often are not that impressive...
One of the best things: My new G5 is McAfee free out-of-the-box

I hated it on my G3: Despite having disabled McAfee as much as possible (without rooting), McAfee backround process would start every frigging time when I activated Wifi or mobile 3G/4G
I'm SO SO Happy that I made the decision to buy the G5 despite all the negativity surrounding it. It really is true that in the end the only thing that matters is
how YOU like the device. I read all the reviews, watched the videos and let them make me unsure about the G5. I say now:
never again. I love my new shiny G5 (sorry everyone!)
