It looks like LG went backwards a bit on the battery for the G5. The G4 and G3 both had a 3,000 mAh juicer, but the G5 is now a 2,800 mAh. Do you think it will make much of a difference considering how much more efficient the new phone is supposed to be? Will the slide-out modular "Magic Slot" battery make up for the smaller battery?