QUOTE(hkenh @ Dec 26 2013, 12:16 AM)
scratch proof vs crack proof, I'm voting for crack proof anyday
scratch is $25 to replace, crack is >rm200+ to fix
didn't know such sp existed, might get this when I get my n5
Just sharing my rusty physics knowledge from college
Basically display screen can be of two type :
elastic ( difficult to crack but easier to bend, for example PDA screen )
tough ( difficult to bend but easier to crack, for example glass )
Most modern smartphone with corning gorilla glass was of tough type. Putting a screen protector that is difficult to crack doesnt exactly able to protect phone's glass below. Those glass type screen protector will have higher chance to protect phone screen/glass, by taking the hit. Good glass also had scatter proof characteristic thus will reduce damage to screen/glass below as well.