my w580 is all sorts of scratched up. When it gets a little worse I'm going to replace the front and back plates and put it in a pouch, I agree with syzdl0 and Shani the case ruins how the phone feels

Of course if you really don't care about how it feels by all means get that crystal case! It snaps on very securely and does a great job protecting the phone. I paid 1USD and it lasted me about 5-6 months. That silicone case, however, is total garbage