Not for the S7, but I owned one for my Note5 up until last week, and man was it pretty. I got the Gold bumper to go with my White Note5. I also got a leather skin from DBrand and that phone was so pretty. It was nice quality, and I thought it was worth the cost. I purchased it from a stateside seller from Ebay who imported them from China for half the cost of casefanatic.com. The one thing I will caution is that only the very inside of the Luphie case is protected by a small line of foam, not the inside of the sides (if that makes sense). This means that the actual metal bumper of the phone itself will get scratched, metal on metal, leaving small lines all around the phone bumper. Also, my signal was affected just a little. I suppose that's due to the aluminum covering the antennas.
I don't know that I would buy it again, honestly. It did look very nice for sure. But, I think it takes away from the actual day-to-day function of the phone. I hope this helps!