Hate to admit but G5 seems tempting..
5.3" screen is ok for me. Been a fan of G2 and currently on G4. G4 is perfectly alright to hold naked but when u add cases it gets a tad bulky and stretchy on the palm.
MicroSD, removable batt on a metal uni-body design.. hats off to LG.
Notification LED and FM Radio is still there so that is good. I hope there is an user option to turn the "Always-On" feature to off so as to conserve battery as a 2800mAH batt is a bummer..
The only "LG flen" I liked was the 360 Cam and the rest I can personally, do without unless, dirt cheap.. which I doubt.
Missing app drawer is a let down but not a huge loss cos personally, I use buzz Launcher on all my phones.
But however good or technologically advanced the G5 may sound I am not taking the plunge until 6mths after its release to see how it goes with the early adopters. If anything the G4 has taught me is to be patient, until problems are ironed out.
EDIT: Ok confirmed. The "Always-On" feature can be turned off from settings..