I've had two Legacy GT-B wagons in the past and loved them both, great cars and had no issues.
One was a '96 and the other '01.
I got the '01 car in '06 and I think had around 50ks on it.
When I sold that about 10 years later it had done over 200ks and was still going great.
I had it regularly serviced at the local Sublab in Whangarei.