I use a nice set of Senni's on the B737, bought them myself. For private use, I have a pair of Lightspeed Thirty G, cost me $400.00 Just as good as the Bose, better in someways as they also are passive incase of battery failure.
info:
http://www.lightspeedaviation.com/co...rty-3G-Headset
skygeek:
http://www.lightspeedaviation.com/co...rty-3G-Headset