i really like the wrap mate, looks like a quality job...
i don't want to be "that guy" but i actually preferred the yellow and black combo, i think it looked a lot more menacing then. either way its a nice s3...
also i wouldn't get your hopes up with the 18" and the brakes. i had a fair bit of trouble getting them to fit my 19". its also the offset you need to look at not just the diameter. good luck, they will look smart one they are installed...