Hot Hardware published a review on the LG G6 Hands-On Preview: Compact And Gorgeous 5.7-inch QHD+ Display, Dual Rear Cameras And Snapdragon 821 A quote from the article:

After months of leaks, the LG G6 is finally has finally be officially unveiled. LG has gone completely back to the drawing board, ditching the iffy build quality and questionable modular functionality of its predecessor, the G5. In its place is a sleek, amazingly compact and efficient aluminum unibody design with a large 5.7-inch display. It's truly premium flagship device and we got some quality hands-on time with it in New York last week.

 LG G6 Hands-On Preview: Compact And Gorgeous 5.7-inch QHD+ Display, Dual Rear Cameras And Snapdragon 821 @ HotHardware