BigBOSS
FRF Addict
You can be extreme and go with catless headers and straight pipes. You can go loud with the above mentioned suggestion or something similar. You can keep the drone out with the SW headers and corsa exhaust but still be loud when you stomp it and a nice rumble at idle.
This is exactly what I'll be having done in a few weeks. Kooks catless headers with straight pipe to a lightning style exit.