Cheers pal what make of disc are you using ? because i dont want to by any and find that there going to crack lol!! every set of standard disc ive used, have just cracked will these be any good ?? http://www.ebay.co.uk/itm/OMP-280mm-FRONT-...=item4cf8173f71 http://go.microsoft.com/fwlink/?LinkId=121315