I just bought the IS and the pros helped me to stick it. It was good at the first 2 days, however, when i slowly looked on my ipoT , i discovered a SCRATCH o.o" ( which i was quite surprised) therefore, i changed another IS. AND DAMN! IT SCRATCHED AGAIN! Usually i just put my ipoT on my pencil case (no sharp things inside) HOW COME MY IPOT SCRATCHED? DID MY MOM BIT IT? NOoooooooooooooooooo ANYbody could give me a good advice of keeping my Ipot?