By the way, my H10-40 has been discontinued 15 years. I don't begrudge them for the repair cost. I just don't think the headset is worth the effort. If I'm going to spend that much, I can find a newer model for about the same price. I missed by a few minutes an H10-60 advertised in another forum for $75. I got an H10-13.4 for for less than that. I just need to be patient. I happen to have a full plane next week and that is the only reason I'm looking.
