I have a Go 2. I think this new design looks hideous. Obviously pink makes that worse but the clean lines of the 2 were a problem that did not need solving. The design dept has been let out to play and they have come up with a dud.
More battery life would be nice but my Go 2 is permanently plugged into a USB port on this laptop and wired into the phones socket because this ex-corporate l/top does not have B/tooth, for some reason. Being the speaker for phone calls can be useful. My Motorola G6 has rather feeble call volume.