Do send them to AQ -- anything else will substantially reduce the resale value of the set. AQ do quick and excellent work and any local AQ dealer can handle the transaction for you. I have had AQ change four sets of cables from balanced to single ended, two power cords from 20A to 15A and also had them split a 12M length into three sets (8/2/2) -- all for very reasonable fees and done promptly
