Thread: 700IDT cracked touch layer

Hey my friend cracked that plastic that goes over the screen (someone told me it was called the touch layer and could be replaced). I think i've found the replacement on this website...http://www.xenarcdirect.com/home.php...ction=0&page=2 and have 2 questions. First, is there anything i should make note of before replacing this so that everything works properly? And also does anyone else have this or know where to get it cheaper?