I think the 04' STI (and 03' Evo) will be collector cars in the future. If you think about it, they are the 1st USDM Japanese "muscle cars" of their day. Because of that, I think they will be sought after by collectors in the future.
Spec B? Maybe within the Subie community, but not really. In the grand scheme of things, the LGT is just another nice car with some balls, but that's about it. Collector car? I think not.
Slide It Sideways