Made a couple passes with my brother at Atco Raceway the other night... we seemed to be very evenly matched.
I was running 2dr DSG, GIAC Stage 2, AWE turbo back, S3 IC, AWE TOP, APR Carbonio with Conti DWS.
He has a 5 door WRX, 3" turbo back, Cobb Tuned, all-seasons.
WRX on left, GTI on right.