I'm using an LG V40 and I love it. The best phone i've ever owned. Love the dual screen case, love the headphone jack and it's incredible DAC, love the rear fingerprint sensor. it's the perfect phone for my use case. I've previously owned the LG V30, and the LG V20.
I basically only ever upgrade if my phone breaks. The only other android device I own is my NVIDIA shield that runs plex etc.
No apple devices for me, except i guess my work laptop but that's not really mine, and i certainly wouldn't buy a macbook if i was in the market for a laptop.
I still boot up my LG V30 from time to time and am so impressed with how well they did with the fingerprint sensor, the feel of the haptics, and that DAC . . . AND they managed to make it so thin and light.