iPhone 5 and 5s Snap-On Case (without Logo Hole and enlarge power button hole)

This is the derivation of the version 6 of Slim iPhone 5 and 5S Snap-On Case (tested) http://www.thingiverse.com/thing:30973 .
Apple logo hole was removed and a bit enlarge power button hole.
Doesn't print it out yet.
Planned to buy a 3D printer soon.

STL file repaired and export from Netfabb Basic

Any comment would be helpful.

Have a nice day