Rate It: Nail Files

Today I want to know what manner of nail file floats your boat. Do you favour a cute, girly file like the Ms Manicure one above, or are you a sucker for those packs of 10 emery boards yer Mammy always had floating about? Perhaps you prefer to buff, or is a crystal file more your thing? Or are you just so posh that no one touches your nails except your manicurist, darling?

Tell all!