Gareth, the black one is mine. It's a MY05 WRX with a couple of mods. Performance wise it still has the up and down pipe cats in place, but from there back I have the 3rd cat deleted, an unresonated centre and an H+S Backbox.
Power wise it is 207 at the wheels, 248 at the engine, and 232lb/ft of torque - http://www.st3ph3n.com/images/dyno1.jpg
Did it go alright you think?
It's lacking a bit of poke compared to the big power STIs, but it handles nicely on the track after a fairly cheap set of suspension upgrades.
It was suffering on the brakes on Saturday too. Lot of judder after about 4 or 5 laps out which I thought was a warped disc. I've also completley killed one of the rear pads, but they've done 35K with 6 or 7 trackdays! New front discs and pads and new rear pads getting done on tuesday thanfully.
What car were you in?