I have a problem, hopefully i should have my n900 by monday, therefore i'm about to order an invisible shield. problem is when i get the n900 should i apply the invisible shield straight away, or wait a while to check out the phone. The problem with applying straight away is that i might end up with a faulty/buggy phone that needs to be replaced, hence the ruin of a £15 invisibleshield. The problem with not applying straight away is that the phone might get scratched, and that would very much scratch my heart aswell. What should i do?