I bought a set at aerofair. Took a long time to arrive.
Very nice looking headset but too noisy to use in my arrow. I can hardly hear ATC and I have to shout into the mike for passengers to hear me. MP3 player works well though. Very light and comfortable.
I'm not writing them off and my Kids use the headset. I will try again to see if there is something I can do about the noise.