Sorry for the hijack, but I must disagree about the 5 speed WRX transmissions being fragile. I think that reputation comes more from the way people were/are driving the car vs. any real flaw in design.
Our bone stock 2002 sedan has been autox'ed since new by dual drivers at dozons of events, has had two 16 year-olds learn to drive with three pedals and shows no signs of advanced aging or weakness. Roughly 90k miles to date. (OEM SPT short-shift kit from factory)
My friend's 2002 wagon on the otherhand (second owner) has led a much harder life. The car is pretty heavily modded (260ish AWHP/280lb/ft ish) lightweight flywheel/ACT clutch, full drivtrain bushings. He drives the car to its full potential on a daily basis, races, snow/dirt shenanagins, etc, and the original transmission has somehow stayed intact. 120K and feels like new. (Stock trans minus bushings, clutch/flywheel)
Folks have been flaming this trans for years, but from my personal exerence, a properly operated WRX 5 speed can not only live a long life, it can withstand racing and support STI power levels.
Just my .02 cents