After only 2.5 years of use, my DC 13.4 headset microphone just died. I still have the reciept and the box they came in and on the box it says that there is a 5 year warranty. Has anyone ever dealt with sending their headset in to DC? I am asking because I don't want to send my headset there and wait 5 months to get it back. Just wondering if I should try to get it fixed locally or send it in? Any comments or experiences?