I got an Otterbox for the time being, but just today ordered this for the G6.

I've owned that exact case on the V20, among other phones and its extremely durable, and not nearly as much of a PITA to get apart when you want to clean it. /u/howtoevenreddit

Plus, $60 vs $15, its a no brainer! Friend of mine has one on his iPhone that he's had for 2+ years, and its still holding together despite not being taken care of. Phone is in perfect shape.