My little sis has a 5dr one in white, looks a lot more "blingy" on the front though, might be spec'd differently. Its an Audi so it does what it says on the tin. Have not driven it but it looks ok, rear end is best with the quads. Inside is a tad boring but that might just be my tatse.
Her hubby has an modded B8 S4 and reckons the S3 will be a right weapon with just a map. (That won't be happening).