I Beta tested this case, I was not thrilled with it. You lose waterproof capability, it is very slick and a fingerprint magnet. The bumper cracked at the bottom by the charging port. I dropped it by accident and everything fell apart, had to put it all back together and reboot phone. The buttons can be activated in your pocket, many times I heard my phone beeping just to find it was trying to unlock. YMMV, glad I got it free I used it for 5 days to test it, and havent used it since. The only plus is it does give you better battery life they say its 100% more but I only saw a 60-70% improvement.
ETC(SS) USN Retired
Galaxy S5 Verizon Rooted SlymHyde R11-2
Xoom MZ602 Wifi /4G / Rooted / Unlocked CM10