I did the black case swap and I love it as well!

Not to mention, instead of a big ugly $20 case, I now know I can easily swap pieces out if they become too scratched. Worth it just so I can keep my phone looking new in a year

This is also handy for those who buy a used/ebay phone. You can save by getting a scratched up (but working) phone rather than the $500 "NEW IN BOX NEVER TOUCHED" type, then ordering a $50 shell