Thought this was due for an update, I have moved on to a white GF8:
It has a few goodies such as STi rear lights and seats, '02 STi wheels, STi brembo front and rear brakes, 3" cat-back apexi exhaust and lowered on king springs.
The brembos are a bit of overkill considering everything engine wise is stock, but man are they awesome.
Plans for the near future are little, will probably just enjoy it.
A little further down the track I imagine the performance mods will start... turbo back exhaust, STi top mount intercooler, maybe a different turbo followed by a tune.