Not really sure yet, I'm pretty satisfied with the braking and handling for now, but first I would like to upgrade the sound system in this and go from there. I'm also considering the MP3 ECU since I've been hearing awesome things about it.
Also, anyone know where the clutch fluid reservoir is located? I looked all around the engine bay and couldn't find that, or the bleed valve. My clutch is making a whining sound right before it touches the floor and I wanted to bleed it out and put new fluid in there.