Need Opinion on Accuphase E-202

Seriously considering above unit on eBay, but hesitant.

Have read mostly glowing reviews and have confidence in the quality of construction and sound, but am afraid of cost to clean up and calibrate and its longer term maintenance cost, especially because I read how arrogantly independent Accuphase west coast authorized dealer seems to be.

Are these units really dependable?

Can anyone recommend an able technician in the Portland / Seattle corridor?