Worst customer service? Easy one to answer, that would be VTL. They would not honor their lifetime transferable warranty on an amp, rendering it a boat anchor. Luke Manley is a P.O.S. and the most rude and arrogant person I have ever spoken to in my life.
Best and Worst customer service?
My vote goes for Sonic Frontiers, as Best! I was contacted within an hours, after e-mailing a question. Wery friendly and helpfull!(they can count me-in on the next purchase) Thw Worst? Linn audio! It's been over a month since i submited a Q! I am stll e-mailing the question...i am sort of amused by now!