Good exhaust work in Seattle area?

Greetings from the northern tip of the lower peninsula of Michigan. The day after tomorrow, I'm hopping in my '73 Dart and heading to Seattle. I am optimistically planning on 3 long driving days to cover the ~2300 miles.

Sooner than later, the car's going to want pipe(s) and a muffler. Anyone got a recommendation for who does nice pipework in the Seattle area?

(I'd better make it there; the day after tomorrow is my 10th anniversary. Other half's already in Seattle by plane; we'll celebrate once I get there. So far pretrip: Remflex manifold gasket, Permaseal head gasket, new exhaust manifold with heat riser that doesn't spin 360° because this one has an actual plate in it, aluminum intake, Dutra oil pump, valve stem seals, ESPO leaf springs, new vibration damper, TSB trans damper, flywheel-type A/C clutch, badly-needed new Evans engine wiring harness, new heater valve, and if I get time, new radio...otherwise it's gonna be a long AM-only drive once I sing myself hoarse.)