DBA have a replacement disc for you. It's a two piece item (much better) and the part number is DBA52102. It's the new 5000 series two piece rotors and are top of the range items. You can choose a colour for the hat too, but I'd stick with the black or the chrome one myself, but if that red hat matches the Brembo colour, then that would look awesome.
for DBA's Ford part number catalouge.
Oh and, welcome to FF SATE50.