just got mine and have yet to experience a (dis)service with it. The PCA for Western Canada includes you northwestern US types, so look for good info here:
linky
Speedway Porsche in Victoria is $125/hour. There's the dealers MCL and Weissach in Vanocouver. Scan Automotive and Blitzkrieg Auto in Vancouver are often spoken of in good terms as well. If you come to Vancouver Island make sure you drive Hwy 4 and give you and your car a good scare!